Cheap Flights to Union Gap , WA from CA $260

View CA $260 flight on Fri, Aug. 29, 2025Opens in a new window

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How much is the cheapest flight to Union Gap?

Prices were available within the past 7 days and start at CA $260 for one-way flights and CA $445 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Sep. 2 - Thu, Sep. 4
YVR
Vancouver
YKM
Yakima
CA $445 Roundtrip, found 2 days ago
CA $445
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Sep. 2 from Vancouver to Yakima, returning Thu, Sep. 4, priced at CA $445 found 2 days ago
Hawaiian Airlines
Tue, Oct. 7 - Sat, Oct. 25
MCO
Orlando
YKM
Yakima
CA $529 Roundtrip, found 1 day ago
CA $529
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Oct. 7 from Orlando to Yakima, returning Sat, Oct. 25, priced at CA $529 found 1 day ago
American Airlines
Fri, Aug. 8 - Fri, Aug. 15
YYZ
Toronto
YKM
Yakima
CA $683 Roundtrip, found 5 days ago
CA $683
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Aug. 8 from Toronto to Yakima, returning Fri, Aug. 15, priced at CA $683 found 5 days ago
WestJet
Fri, Aug. 29 - Sun, Aug. 31
YZF
Yellowknife
YKM
Yakima
CA $706 Roundtrip, found 6 days ago
CA $706
Roundtrip
found 6 days ago
Select WestJet flight, departing Fri, Aug. 29 from Yellowknife to Yakima, returning Sun, Aug. 31, priced at CA $706 found 6 days ago
Air Canada
Tue, Sep. 2 - Thu, Sep. 4
YYG
Charlottetown
YKM
Yakima
CA $1,358 Roundtrip, found 1 day ago
CA $1,358
Roundtrip
found 1 day ago
Select Air Canada flight, departing Tue, Sep. 2 from Charlottetown to Yakima, returning Thu, Sep. 4, priced at CA $1,358 found 1 day ago

Expedia.ca gives you the best tools to secure great deals on flights to Union Gap. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Union Gap. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Union Gap.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Union Gap flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Union Gap.

Looking to save even more? Get additional savings by bundling your Union Gap flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Union Gap trip!

Frequently asked questions

What is the name of Union Gap's airport?
Organize a flight to Union Gap and you'll be hitting the tarmac at Yakima Air Terminal - McAllister Field Airport (YKM).
How far is Yakima Air Terminal - McAllister Field Airport (YKM) from central Union Gap?
Yakima Air Terminal - McAllister Field Airport (YKM) is only a short cab ride from the bright lights of downtown Union Gap. You'll find it 5 kilometres from the city centre.
What airport is best to fly into Union Gap?
With only one main airport servicing Union Gap, it won't take much time to get your hands on the best flight. You'll be taking off to YKM, which sits around 5 kilometres from the downtown area.
How many airlines fly to Union Gap?
If you're travelling to Union Gap, there isn't a lot of choice. Only one airline operates on the route --- get in quick to pick up the best deal.
Which airlines fly to Union Gap?
Flights to Union Gap are typically operated by Alaska Airlines. The highest number of these flights take off from Seattle, with Alaska Airlines servicing this route the most.
How many nonstop flights are there to Union Gap?
Organizing an exciting Union Gap getaway is child's play when there are 14 nonstop flights each week to choose from.
Where are the most popular flights to Union Gap departing from?
If you're flying to Union Gap from Seattle, it may interest you to know that a large number of flights take off from this exciting city.
How long is the flight to Union Gap Airport?
Flight duration from Seattle to Union Gap is approximately 46 minutes, so sit back, make yourself comfortable and enjoy the in-flight entertainment.
How to book the cheapest flight to Union Gap?
If you want to save some cash on your Union Gap vacation, listen up! As any experienced jet-setter will tell you, don't leave booking until the last minute. Fares are usually highest close to the departure date. Don't stop there, however. Do some research and check if there is more than one airport at your destination. Ticket prices often differ depending on the airport you go for. Make sure you compare fares across air carriers as well. Last but not least, be prepared to lock in your seat quickly if you find a great price. It might not be available for too long. With a bit of know-how and a little good fortune, the ideal airfare can be yours.
Do you have any tips for my flight to Union Gap?
Wherever you're coming from, flying can be a seamless experience if you've prepared well enough. We've made a list of top travel tips that will help get your Union Gap vacation started on the right foot. What to pack in your hand luggage:

  • Firstly, and most importantly, pack your passport, official ID, bank cards and daily medications. Next, you'll need some extra in-flight entertainment to while away the time. A juicy book and a laptop filled with your favourite movies are some terrific options. If you hope to take a quick snooze, a quality neck pillow and some earplugs will also be useful. Finally, leave some space for a toothbrush and some facial wipes so you'll hop off the plane feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of shampoo and hairspray in your checked baggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp or pointed objects, like your beloved Swiss Army knife, and products which are explosive or flammable, such as spray paint, flares and fuels, are also not allowed.

What to wear on a flight:

  • Your priority is to feel as comfortable as possible. Opt for a pair of flat, closed-toe shoes, dress in loose, natural-fibre clothing and remember to bring a jacket in case you get chilly in the cabin.
  • The result of lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect passengers during long flights. Reduce the risks by staying hydrated, keeping your legs moving and wearing compression socks to help improve your circulation.

How to get through airport security fast when flying to Union Gap?
It's easy --- be prepared. We've put together some top tips for a stress-free trip through airport security. Watch out Union Gap, here you come:

  • Security personnel first need to verify that you have a valid ID and matching travel documents before anything else. Keep them within easy reach.
  • The X-ray machine comes next. Remove anything on you that is likely to beep. This includes items like headphones or earphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • Your electronic gadgets like phones and laptops will also need to go on a tray for inspection. Don't worry though, you'll be back online soon enough.
  • Travelling with your favourite perfume or cologne? Not a problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, you can keep it with you in your carry-on luggage.
  • There's a good chance you'll be required to take your shoes off for scanning, so wearing slip-on shoes is always a clever idea.
  • Airlines won't allow any pocket knives or other sharp items in the cabin. If you need to bring these kinds of items, check them in.

Flights to Union Gap information
Destination airport
Yakima Air Terminal - McAllister Field
Destination airport IATA code
YKM
Destination city name
Yakima
Roundtrip price
CA $445

Trending flights to Union Gap

Prices were available within the past 7 days and start at CA $260 for one-way flights and CA $445 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Sep. 2 - Thu, Sep. 4
YVR
Vancouver
YKM
Yakima
CA $445 Roundtrip, found 2 days ago
CA $445
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Sep. 2 from Vancouver to Yakima, returning Thu, Sep. 4, priced at CA $445 found 2 days ago
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