Prices were available within the past 7 days and start at $262 for one-way flights and $451 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Phoenix to Hermosillo with no change fee on selected flights. Earn your airline miles on top of our rewards! Find and book cheap flights from Phoenix (PHX) to Seattle (SEA) with Expedia. Compare prices, dates, airlines and deals for roundtrip or one-way flights. KLM / Operated by Delta Air Lines 2099. «. ←. 1. 2. →. ». (PHX to SEA) Track the current status of flights departing from (PHX) Phoenix Sky Harbor International Airport and arriving in (SEA) Seattle-Tacoma International Airport.Airfares from $39 One Way, $78 Round Trip from Seattle to Glendale. Prices starting at $78 for return flights and $39 for one-way flights to Glendale were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Sat, May 11 - Tue, May 14. SEA. Seattle. PHX. Savings not available on all packages. We offer Round Trip starting at $76 and One-Way flights starting at $24. Find Last Minute Deals on flights from PHX to SEA with Hot Rate Discounts! Save up to 40% on Cheap Flights from Phoenix (PHX) to Seattle (SEA). Book one-way or return flights from Phoenix to Seward with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2024 flight deals from Phoenix to Seward now!Tue, May 14 SEA – PHX with Frontier Airlines. Direct. from $66. Seattle.$76 per passenger.Departing Tue, Jul 16, returning Sat, Jul 20.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Phoenix Sky Harbor on Tue, Jul 16, arriving in Seattle / Tacoma International.Inbound direct flight with ... The easy way to find cheap flights to Seattle SEA from Phoenix PHX with United To find a cheap United flight from Phoenix PHX to Seattle SEA, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise , if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. Flight Status & Notifications. All fields required. Search by. From City or Airport. To City or Airport. Departure Date Selected Departure date 2024AprilWednesday24 ... Cheap flight deals from Seattle to Phoenix (SEA-PHX) Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Phoenix that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and ... See Latest Fare. Phoenix (PHX) to. Seattle (SEA) 05/04/24 - 05/11/24. from. $197*. Updated: 27 minutes ago. Round trip. I. AS698 and Seattle SEA to Phoenix PHX Flights. Flight AS698 is code-shared by 1 airline using the flight number TN2339. Other flights departing from Seattle SEA: AA854, AS173, CI5235, 8C3345. Other flights arriving at Phoenix PHX: AA1958, WN4913, WN1939, 9X351. All flights connecting Seattle SEA to Phoenix PHX.When is the cheapest time to fly from Seattle to Phoenix (SEA - PHX)? ... One-stop flights departing from SEA could take as little as about 4h 30min to around 5h with a 1h stop in Las Vegas, Boise, Sacramento, or San Francisco, with other options taking over 25h with a stop in Las Vegas or Denver. Multiple stop flights can range from about …Fly more and save even more when you travel to Seattle, WA (SEA) with Frontier where you always find low fares done right. ... Flights to Seattle, WA (SEA) starting from ... From Phoenix, AZ (PHX) To Seattle, WA (SEA) One-way / Economy: Departing Nov 7, 2024: From. $39* Last seen: 17 hours ago. From Ontario/LA, CA (ONT) To Seattle, WA (SEA) …PHX to SEA. All flight routes from Phoenix Sky Harbor International, USA to Seattle Tacoma International, USA. These routes are operated by 7 different airlines. You can either fly non-stop or choose from 28 different transit flights. The …Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight.When is the cheapest time to fly from Seattle to Phoenix (SEA - PHX)? ... One-stop flights departing from SEA could take as little as about 4h 30min to around 5h with a 1h stop in Las Vegas, Boise, Sacramento, or San Francisco, with other options taking over 25h with a stop in Las Vegas or Denver. Multiple stop flights can range from about …Oct 4, 2022 · Airfares from $39 One Way, $78 Round Trip from Seattle to Phoenix. Prices starting at $78 for return flights and $39 for one-way flights to Phoenix were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Tue, Apr 30 - Sat, May 4. Direct. Tue, 20 Feb SEA - PHX with Frontier Airlines. Direct. from £57. Seattle. £58 per passenger.Departing Tue, 5 Mar, returning Wed, 6 Mar.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Phoenix Sky Harbor on Tue, 5 Mar, arriving in Seattle / Tacoma International.Inbound direct flight with ... Use Google Flights to plan your next trip and find cheap one way or round trip flights from Phoenix to Seattle. Find the best flights fast, track prices, and book with confidence. On average, a flight to Phoenix Sky Harbor Intl Airport costs $298. The cheapest price found on KAYAK in the last 2 weeks cost $24 and departed from Las Vegas. The most popular routes on KAYAK are San Francisco to Phoenix Sky Harbor Intl Airport which costs $260 on average, and Chicago to Phoenix Sky Harbor Intl Airport, which costs $298 on ... Wed, May 8 SEA – PHX with Frontier Airlines. Direct. from $67. Seattle.$71 per passenger.Departing Sat, Jun 15, returning Tue, Jul 2.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Phoenix Sky Harbor on Sat, Jun 15, arriving in Seattle / Tacoma International.Inbound direct flight with ...Non-stop flights to Seattle from Phoenix. For a quicker trip, book one of these direct flights from Phoenix to Seattle. Select from other flights from Phoenix to Seattle by using the search form above. Wed 5/15 5:30 am PHX - …all flights from Phoenix (PHX) to Seattle (SEA). On-Time Performance and Delay Statistics - Flightera.net ... PHX -> SEA Delta Air Lines 25 Mar 19:05 MST 25 Mar 22:17 PDT: 7h 31min late 7h 31min late View all. AIRLINES FLYING THIS ROUTE AIRLINE FLIGHTS /week; Alaska Airlines ... Searching for cheap flights from Phoenix to Seattle? Enjoy comfort, premium cabin legroom and free movies with Alaska Airlines. ... From Phoenix (PHX) To Seattle (SEA ... Find low-fare American Airlines flights to Seattle. Enjoy our travel experience and great prices. ... Flights to Seattle (SEA) with American Airlines. Round trip. expand_more. 1 Adult, Economy class. ... Phoenix (PHX) to. Seattle (SEA) 05/01/24 - 05/08/24. from. $192* Updated: 4 hours ago. Round trip. I. Economy. See Latest Fare. Charlotte (CLT ...4 days ago · KLM / Operated by Delta Air Lines 2099. «. ←. 1. 2. →. ». (PHX to SEA) Track the current status of flights departing from (PHX) Phoenix Sky Harbor International Airport and arriving in (SEA) Seattle-Tacoma International Airport. The total flight duration from PHX to SEA is 2 hours, 35 minutes. This is the average in-air flight time (wheels up to wheels down on the runway) based on actual flights taken over the past year. It covers the entire time on a typical commercial flight including take-off and landing. Airfares from $39 One Way, $78 Round Trip from Seattle to Phoenix. Prices starting at $78 for return flights and $39 for one-way flights to Phoenix were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Tue, Apr 30 - Sat, May 4.Airfares from $39 One Way, $78 Round Trip from Seattle to Phoenix. Prices starting at $78 for return flights and $39 for one-way flights to Phoenix were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Tue, Apr 30 - Sat, May 4.Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com.Cheap flight deals from Sky Harbor Intl to Seattle (PHX-SEA) ... All domestic flights, mainly by Delta and JetBlue Airlines, use Terminal 3, as Terminal 4 serves all international flights. A courtesy PHX Sky Train provides interterminal movement and also connects the Valley Metro Rail and East Economy Parking.Prices were available within the past 7 days and start at $69 for one-way flights and $131 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Wed, Feb 28 - …All direct (non-stop) flights from Phoenix (PHX) on an interactive route map. Explore planned flights to 148 destinations, find new routes and get detailed information on airlines flying from Phoenix Sky Harbor International Airport. ... Seattle / Tacoma (SEA) 960 flights / month. Chicago (ORD) 935 flights / month. Las Vegas (LAS) 893 flights ... The cheapest return flight ticket from Seattle to Phoenix found by KAYAK users in the last 72 hours was for £66 on Frontier, followed by Delta (£127). One-way flight deals have also been found from as low as £64 on Delta and from £87 on Alaska Airlines. Apr 27, 2024 · Searching for cheap flights from Seattle to Phoenix? Enjoy comfort, premium cabin legroom and free movies with Alaska Airlines. ... From Seattle (SEA) To Phoenix (PHX ... PHX - SEA. Find cheap flights from Phoenix to Seattle from £63. Return. 1 adult. Economy. 0 bags. Add hotel. Sat 18/5. Sat 25/5. Search. Direct flights only. Search hundreds of …Book one-way or return flights from Phoenix to Seattle with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2023 flight deals from Phoenix to Seattle now!On average, a flight to Phoenix Sky Harbor Intl Airport costs $298. The cheapest price found on KAYAK in the last 2 weeks cost $24 and departed from Las Vegas. The most popular routes on KAYAK are San Francisco to Phoenix Sky Harbor Intl Airport which costs $260 on average, and Chicago to Phoenix Sky Harbor Intl Airport, which costs $298 on ...Book one-way or return flights from Seattle Paine Field Intl. Airport to Phoenix with no change fee on selected flights. Earn your airline miles on top of our rewards! ... (PAE-PHX) Prices were available within the past 7 days and start at $78 for one-way flights and $172 for round trip, for the period specified. Prices and availability are ...There is no shortage of exciting nightlife and excellent cuisine in this region. It is an easy trip with nonstop flights from Phoenix Sky Harbor International Airport (PHX) to Seattle-Tacoma International Airport (SEA) on Delta, American, Alaska, Frontier, and Southwest airlines leaving throughout the day and arriving in less than three hours. Flight Status & Notifications. All fields required. Search by. From City or Airport. To City or Airport. Departure Date Selected Departure date 2024AprilWednesday24 ... Cheap Flights from Seattle / Tacoma International (SEA) to Phoenix (PHX) from $66 | Skyscanner. Roundtrip One way Multi-city. Depart. 26/04/2024. Return. …Flight Status & Notifications. All fields required. Search by. From City or Airport. To City or Airport. Departure Date Selected Departure date 2024AprilWednesday24. Open calender and then use pageup and pagedown to navigate between months and alt + pageup and alt + pagedown for years. Find and book cheap flights from Phoenix (PHX) to Seattle (SEA) with Expedia. Compare prices, dates, airlines and deals for roundtrip or one-way flights. Cheapest round-trip prices found by our users on KAYAK in the last 72 hours. One-way Round-trip. New Delhi 1 stop $928. Mumbai 2 stops $1,047. Hyderabad 3 stops $1,321. Bengaluru 2 stops $1,065. Chennai 2 stops $1,215. Ahmedabad 2 … $34~ Fly from Phoenix to Seattle: Search for the best deal on flights from Phoenix (PHX) to Seattle (SEA). As COVID-19 disrupts travel, a few airlines are offering WAIVING CHANGE FEE for new bookings Tue, May 14 SEA – PHX with Frontier Airlines. Direct. from $66. Seattle.$76 per passenger.Departing Tue, Jul 16, returning Sat, Jul 20.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Phoenix Sky Harbor on Tue, Jul 16, arriving in Seattle / Tacoma International.Inbound direct flight with ...Cheap Flights from Phoenix to San Diego (PHX-SAN) Prices were available within the past 7 days and start at $29 for one-way flights and $53 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Phoenix to San Diego with no change fee on selected ...Prices were available within the past 7 days and start at $79 for one-way flights and $151 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. Wed, Oct 2 - …Amazing Frontier Airlines PHX to SEA Flight Deals. The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $68 round trip and $34 one way. Prices and availability subject to change. Additional terms may apply. Wed, Apr 17 - …(PHX to SEA) Track the current status of flights departing from (PHX) Phoenix Sky Harbor International Airport and arriving in (SEA) Seattle-Tacoma International AirportThe flight distance between airports Seattle Tacoma International Airport ( SEA) and Phoenix Sky Harbor International Airport ( PHX) is 1,106.68 mi (1,781.03 km). This corresponds to an approximate flight time of 2h 35min. Similar flight routes: SEA → TUS , SEA → LAS , SEA → TIJ , SEA → SAN , BFI → PHX. The initial bearing on the ...Amazing American Airlines PHX to SEA Flight Deals. The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $186 round trip and $108 one way. Prices and availability subject to change. Additional terms may apply. Wed, Apr 24 - Tue, May 28. Cheap flight deals from Sky Harbor Intl to Seattle (PHX-SEA) Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sky Harbor Intl to Seattle that are departing in the next months. Find flights to Seattle from $29. Fly from Phoenix Sky Harbor Airport on Frontier, Spirit Airlines and more. Search for Seattle flights on KAYAK now to find the best deal. Cheap flight deals from Sky Harbor Intl to Seattle (PHX-SEA) Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sky Harbor Intl to Seattle that are departing in the next months. Flights from Phoenix (PHX) to Seattle (SEA) Origin airport. Sky Harbor Intl. Destination airport. Seattle - Tacoma Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Spirit Airlines, …On average, American Airlines flights to Phoenix Sky Harbor Intl Airport cost $304 for one-way and $507 return. ... 3h 00m SEA-PHX. $79. Search. 7/9 Tue. 1 stop American Airlines. 5h 17m LAX-PHX. $79. Search. 5/21 Tue. nonstop American Airlines. 3h 44m ORD-PHX. $80. Search. 5/9 Thu. nonstop American Airlines. Flights from Phoenix (PHX) to Seattle (SEA) Origin airport. Sky Harbor Intl. Destination airport. Seattle - Tacoma Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Spirit Airlines, Sun Country Airlines, United. Popular airline. Looking for flights deals to SeaTac ? Find cheap one-way or return flights from Phoenix (PHX) to SeaTac (SEA) starting at $34. Book now!Airfares from $34 One Way, $68 Round Trip from Phoenix to Everett. Prices starting at $68 for return flights and $34 for one-way flights to Everett were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.Soar high with Frontier Airlines at the lowest fares when you fly from Phoenix, AZ to 50+ destinations across the U.S. Book today for the best rates! ... Flights from Phoenix, AZ (PHX) ... (PHX) To Seattle, WA (SEA) One-way / Economy: Departing Aug 2, 2024: From. $39* Last seen: 13 hours ago. From Phoenix, AZ (PHX) To Chicago, IL (MDW) One-way / Flight carbon footprint between Phoenix Sky Harbor International Airport (PHX) and Seattle–Tacoma International Airport (SEA) On average, flying from Phoenix to Seattle generates about 157 kg of CO2 per passenger, and 157 kilograms equals 346 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel. Show price. 20:30. American Airlines. AA3358. Show price. Phoenix, PHX to Seattle, SEA flight path. The distance is 1113 miles or 1791 km. Phoenix Sky Harbor International to Seattle Tacoma International direct flight information. See departures and non-stop flight schedules to Seattle with 5 different airlines.Flight prices from Phoenix to Seattle. The cost of a Phoenix - Seattle flight ticket increases or decreases depending on the dates you choose for your trip, seasonality and local holidays. The best price recorded in the last 15 days for a Phoenix - Seattle flight is $29.Grab PHX to SEA flight deals on CheapOair and save big! Hurry, our cheap rates are not going to last forever, so make your bookings right away! Airports in Phoenix. The city of Phoenix is served by 4 airports - Phoenix Sky Harbor International Airport, Phoenix Deer Valley Airport, Phoenix Goodyear Airport, and Phoenix-Mesa Gateway Airport. ...Seattle to Phoenix Sky Harbor Intl Airport flights are typically 63% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $237.79 RT. The cheapest Spirit Airlines flight found for this route was $78. When traveling from Seattle to Phoenix Sky Harbor Intl Airport on Spirit Airlines, the most popular ...Return flights from Phoenix PHX to Seattle SEA with Delta If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $121 to $121, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. Book one ...PHX - SEA. Find cheap flights from Phoenix to Seattle from £63. Return. 1 adult. Economy. 0 bags. Add hotel. Sat 18/5. Sat 25/5. Search. Direct flights only. Search hundreds of …Deep Discounts on Hotels, Flights and Rental Cars. Get Exclusive Savings with Priceline.com. Flights from Phoenix (PHX) to Seattle (SEA) Origin airport. Sky Harbor Intl. Destination airport. Seattle - Tacoma Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Spirit Airlines, Sun Country Airlines, United. Popular airline. AS739 Flight Status and Tracker, Alaska Airlines Phoenix to Seattle Flight Schedule, AS739 Flight delay compensation, AS 739 on-time frequency, ASA 739 average delay, ASA739 flight status and flight tracker. ... PHX: SEA: 17:50 : 17:59 : 20:50 : 20:29 : Landed. Track > 29/05/2023 29/05: PHX: SEA: Amazing SEA to PHX Flight Deals. The cheapest flights to Sky Harbor Intl. found within the past 7 days were $58 round trip and $34 one way. Prices and availability subject to change. Amazing American Airlines PHX to SEA Flight Deals. The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $186 round trip and $108 one way. Prices and availability subject to change. Additional terms may apply. Wed, Apr 24 - Tue, May 28. Mar 6, 2024 · WN1911 and Phoenix PHX to Seattle SEA Flights. This is a multi leg flight of Southwest Airlines WN1911. Previous leg is Austin to Phoenix. Other flights departing from Phoenix PHX: AA4164, AN501, WN2248, AMF1351. Other flights arriving at Seattle SEA: DL389, AS1154, AS2062, AS2159. All flights connecting Phoenix PHX to Seattle SEA. Return flights from Phoenix PHX to Seattle SEA with United If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $216 to $216, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. Book one ...Amazing SEA to PHX Flight Deals. The cheapest flights to Sky Harbor Intl. found within the past 7 days were $58 round trip and $34 one way. Prices and availability subject to change.Compare flight deals to Phoenix from Seattle from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Phoenix start from $28 one-way. Flex your dates to find the best SEA–PHX ticket prices.Airfares from $34 One Way, $68 Round Trip from Phoenix to Bellevue. Prices starting at $68 for return flights and $34 for one-way flights to Bellevue were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Sat, Dec 2 - Sat, Dec 9.
Soar high with Frontier Airlines at the lowest fares when you fly from Phoenix, AZ to 50+ destinations across the U.S. Book today for the best rates! ... Flights from Phoenix, AZ (PHX) ... (PHX) To Seattle, WA (SEA) One-way / Economy: Departing Aug 2, 2024: From. $39* Last seen: 13 hours ago. From Phoenix, AZ (PHX) To Chicago, IL (MDW) One-way /. Dallas to denver
Cheap Flights from Phoenix to North Seattle (PHX-SEA) Prices were available within the past 7 days and start at $34 for one-way flights and $68 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way. Roundtrip. There are 5 airlines that fly direct from Phoenix Sky Harbor Intl Airport to Seattle. They are: Alaska Airlines, American Airlines, Delta, Frontier and Southwest. The cheapest price of all airlines flying this route was found with Alaska Airlines at £96 for a one-way flight. On average, the best prices for this route can be found at Alaska ... Jan 28, 2024 · Horizon Air have avoided delays on 100% of recent flights. WestJet (93%) and Envoy Air (93%) are also good options to avoid delays on Seattle - Phoenix flights. A cheap flight from Seattle to Phoenix starts at $39, with prices rising to an average of $495. Anything below $495 is usually good deal. Find the best deals on flights from Phoenix (PHX) to Seattle (SEA). Compare prices from hundreds of major travel agents and airlines, all in one search. Find and book cheap flights from Phoenix (PHX) to Seattle (SEA) with Expedia. Compare prices, dates, airlines and deals for roundtrip or one-way flights. Wed, May 8 SEA – PHX with Frontier Airlines. Direct. from $57. Seattle.$65 per passenger.Departing Sat, Apr 27, returning Tue, Apr 30.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Phoenix Sky Harbor on Sat, Apr 27, arriving in Seattle / Tacoma International.Inbound direct flight with ...The flight distance between airports Seattle Tacoma International Airport ( SEA) and Phoenix Sky Harbor International Airport ( PHX) is 1,106.68 mi (1,781.03 km). This corresponds to an approximate flight time of 2h 35min. Similar flight routes: SEA → TUS , SEA → LAS , SEA → TIJ , SEA → SAN , BFI → PHX. The initial bearing on the ...Cheap Flights from Phoenix to Seattle Paine Field Intl. Airport (PHX-PAE) Prices were available within the past 7 days and start at $78 for one-way flights and $177 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way.Flight Status & Notifications. All fields required. Search by. From City or Airport. To City or Airport. Departure Date Selected Departure date 2024AprilWednesday24. Open calender and then use pageup and pagedown to navigate between months and alt + pageup and alt + pagedown for years.Cheap Flights from Phoenix (PHX) to Seattle (SEA) Prices were available within the past 7 days and start at £62 for one-way flights and £78 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals.Track AS637 from Phoenix to Seattle: Alaska Airlines flight status, schedule, delay compensation, and real-time updates. Flight Tracker; Airports; Airlines; News; Flights Monitor; ... AS637 and Phoenix PHX to Seattle SEA Flights. Flight AS637 is code-shared by 4 airlines using the flight numbers DE5263, FI7640, QR2140, TN2514.1 2016-2020 Freddie Awards.. 2 First and second checked bags. Weight and size limits apply. 3 Fare difference may apply.. 4 Failure to cancel a reservation at least 10 minutes prior to departure may result in forfeited Travel Funds.. 5 Flight credits unexpired on or created on or after July 28, 2022, do not expire and will show an expiration date until our …Wed, May 8 SEA – PHX with Frontier Airlines. Direct. from $57. Seattle.$65 per passenger.Departing Sat, Apr 27, returning Tue, Apr 30.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Phoenix Sky Harbor on Sat, Apr 27, arriving in Seattle / Tacoma International.Inbound direct flight with ....