CA $621 Cheap Flights from Yuma (YUM) to Seattle (SEA)

View CA $621 flight on Sat, Sep. 6, 2025Opens in a new window

Popular airlines from Yuma Intl. Airport (YUM) to Seattle-Tacoma International Airport (SEA)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Yuma (YUM) to Seattle (SEA)

Prices were available within the past 7 days and start at CA $621 for one-way flights and CA $866 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Aug. 30 - Sat, Sep. 6
YUM
Yuma
SEA
Seattle
CA $866 Roundtrip, found 4 days ago
CA $866
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Aug. 30 from Yuma to Seattle, returning Sat, Sep. 6, priced at CA $866 found 4 days ago
Alaska Airlines
Sat, Aug. 30 - Sat, Sep. 6
YUM
Yuma
SEA
Seattle
CA $972 Roundtrip, found 4 days ago
CA $972
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Aug. 30 from Yuma to Seattle, returning Sat, Sep. 6, priced at CA $972 found 4 days ago

Find the cheapest month to fly from Yuma (YUM) to Seattle (SEA)

January is typically the cheapest month to fly

From CA $410 - CA $1,327 per traveller.

Graph displaying average flight prices per month

Flight from Yuma to Seattle (YUM - SEA) route information
Origin airport
Yuma Intl.
Destination airport
Seattle - Tacoma Intl.
Roundtrip price
CA $865
Distance
1757 km

Yuma to Seattle Flights

The easy way to book your flights from Yuma to Seattle 

With Expedia, it’s simple to find and book flights to Seattle from Yuma whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 9 airlines that cover this route. There are nonstop flights to Seattle - Tacoma Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Yuma to Seattle today, tomorrow, or this week.  

 

Save dollars with cheap flights from Yuma Intl., YUM to Seattle - Tacoma Intl., SEA 

Sort your search results by price to find great deals on your flight from Yuma to Seattle—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Seattle from Yuma currently is just CA $866 rising to CA $1,200.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Seattle  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Seattle from Yuma 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Seattle with Expedia today.

Frequently asked questions

How much is a flight from Yuma Intl. Airport (YUM) to Seattle - Tacoma Intl. Airport (SEA)?
The lowest price advertised for a round-trip flight between YUM and Seattle - Tacoma Intl. Airport (SEA) is CA $866. But you better act quick. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Yuma Airport to Sea-Tac Airport?
Most flights can be conveniently cancelled online, but whether or not you are charged a fee varies between airlines. If you do need to cancel your vacation, follow the instructions in the Customer Service Portal.
How do I find cheap flights from YUM to Sea-Tac Airport that have flexible change policies?
Plenty of airlines will allow you to reschedule your flight at no extra charge. All you pay is the cost difference between flights. When looking for Yuma Intl. Airport (YUM) to Sea-Tac Airport flights, you'll see a "No change fees" filter for you to tick.
How many hours is the flight from YUM to SEA?
There are lots of ways to make the 5 hours and 49 minutes between Yuma Airport and Seattle - Tacoma Intl. Airport (SEA) fly by. If you want to be productive, organize your camera roll or delete all those unwanted emails. A good snooze also helps pass the time!
How far is the flight from YUM to SEA?
The flight distance from Yuma to SeaTac is 1,750 kilometres. Pack yourself a drink, some snacks and something to read. Keep yourself entertained and the hours will fly by.
Which airlines fly direct from Yuma Intl. Airport (YUM) to Sea-Tac Airport?
At present, no airlines offer flights directly from Yuma Intl. Airport (YUM) to SEA. You'll have to book a flight with at least one stop. To get the best connections and price, lock in your airfare well ahead of time.
Are Yuma Airport to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes find a bargain, with some super cheap airfares from Yuma Airport to Sea-Tac Airport emerging a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals continually — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines release prices so far in advance.

Explore a world of travel with Expedia

*Available to Expedia members.