Cheap flights from Jacksonville, FL to Seattle, WA

Flights starting at £90. Choose between Delta Air Lines, Alaska Airlines, or United Airlines to find the best price.

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Travelers usually depart from Jacksonville International, Jacksonville, FL Train Station, or Jacksonville when they travel from Jacksonville to Seattle. Book your trip to arrive at Seattle–Tacoma International, Seattle, WA - King Street Station, Seattle, WA - Greyhound Station, Kenmore Air Harbor Seaplane Base, or Seattle, WA - University of Washington. The most popular airlines for this route are Delta Air Lines, Alaska Airlines, United Airlines, JetBlue Airways, and American Airlines. Jacksonville and Seattle have 401 direct flights per week.

Check-in for a flight from Jacksonville to Seattle

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Alaska AirlinesASAASYesOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo
JetBlue AirwaysJBUB6YesOpens 24 days before flight
Closes 2 hours before flight
American AirlinesAALAAYesNo

United States COVID-19 travel restrictions

Your trip summary

Most travelers from Jacksonville, JAX can enter Seattle, SEA.


Additional information
  • Masks are recommended in certain settings


Travel restrictions
  • Travel is allowed
  • Proof of negative pre-departure COVID-19 test results is not required
  • Quarantine is not required

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

What are the most popular routes to and from Jacksonville?
Travelers frequently search for route combinations, such as Jacksonville and Las Vegas, London, Fort Lauderdale, New York, Philadelphia, Washington, D.C., Guatemala City, Chicago, Birmingham, Charlotte, Paris, Halifax, Cincinnati, Tallinn, Minneapolis, Raleigh, Detroit, Los Angeles, Denver, Dallas.
What are the most popular routes to and from Seattle?
Travelers frequently search for route combinations, such as Seattle and London, Dublin, Manila, Bangkok, Tallinn, Vilnius, Detroit, New York, Manchester, Melbourne, Los Angeles, Chicago, Paris, Denver, Hong Kong, Washington, D.C., Toronto, Denpasar, Atlanta, Dallas.
What airports are near Jacksonville?
The main airport in Jacksonville is Jacksonville International. It is also served by Orlando International, Orlando Sanford International, Jacksonville International, Savannah/Hilton Head International, Gainesville Regional, Daytona Beach International, Hilton Head, Brunswick Golden Isles, Valdosta Regional.
What airports are near Seattle?
The main airport in Seattle is Seattle–Tacoma International. It is also served by Portland International, Vancouver International, Bellingham International, Paine Field Everett, Abbotsford International, Vancouver Harbour Flight Centre, Pangborn Memorial, Yakima Air Terminal, Victoria Inner Harbour SPB.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Jacksonville and Seattle?
Yes, it's possible to combine different modes of transport between Jacksonville and Seattle thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Jacksonville and Seattle can give rise to new adventures. Read more about how Virtual Interlining works on Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Jacksonville and Seattle?
Currently, you can fly between Jacksonville and Seattle with Delta Air Lines, Alaska Airlines, United Airlines, JetBlue Airways, American Airlines.
When's the best time to travel between Jacksonville and Seattle?
If you don’t have specific dates for your trip between Jacksonville and Seattle, you can enter a date range into the departure and return fields. Most carriers on the website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Jacksonville and Seattle?
Traveling between Jacksonville and Seattle, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.
How many airports are there near Jacksonville?
How many airports are there near Seattle?
What time do nonstop (direct) flights between Jacksonville and Seattle depart?
What time do nonstop (direct) flights between Jacksonville and Seattle arrive?
What time do flights between Jacksonville and Seattle depart?
What time do flights between Jacksonville and Seattle arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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Flights from Jacksonville

Flights to Seattle

Popular routes

Airports near Jacksonville

  • Orlando International
  • Orlando Sanford International
  • Jacksonville International
  • Savannah/Hilton Head International
  • Gainesville Regional
  • Daytona Beach International
  • Hilton Head
  • Brunswick Golden Isles
  • New Smyrna Beach Municipal Airport
  • Valdosta Regional

Airports near Seattle

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