Flights To Union County - Cheap Flights Starting at CA $218

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La Grande

Flights
La Grande

How Much Does it Cost To Fly To Union County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Fri, Nov 6 - Sun, Nov 8
SEA
Seattle - Tacoma Intl.
ALW
Walla Walla Regional
CA $340 Roundtrip, found 4 days ago
CA $340
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Nov 6 from Seattle - Tacoma Intl. to Walla Walla Regional, returning Sun, Nov 8, priced at CA $340 found 4 days ago
Fri, Jun 12 - Sun, Jun 14
SEA
Seattle - Tacoma Intl.
ALW
Walla Walla Regional
CA $347 Roundtrip, found 1 day ago
CA $347
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Jun 12 from Seattle - Tacoma Intl. to Walla Walla Regional, returning Sun, Jun 14, priced at CA $347 found 1 day ago
Fri, Nov 6 - Sun, Nov 8
SEA
Seattle - Tacoma Intl.
ALW
Walla Walla Regional
CA $366 Roundtrip, found 4 days ago
CA $366
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Nov 6 from Seattle - Tacoma Intl. to Walla Walla Regional, returning Sun, Nov 8, priced at CA $366 found 4 days ago
Wed, Jul 15 - Sun, Jul 19
SEA
Seattle - Tacoma Intl.
ALW
Walla Walla Regional
CA $375 Roundtrip, found 3 days ago
CA $375
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Jul 15 from Seattle - Tacoma Intl. to Walla Walla Regional, returning Sun, Jul 19, priced at CA $375 found 3 days ago
Sun, Jul 19 - Thu, Jul 23
SEA
Seattle - Tacoma Intl.
ALW
Walla Walla Regional
CA $421 Roundtrip, found 3 days ago
CA $421
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sun, Jul 19 from Seattle - Tacoma Intl. to Walla Walla Regional, returning Thu, Jul 23, priced at CA $421 found 3 days ago
Fri, Jun 5 - Mon, Jun 8
SEA
Seattle - Tacoma Intl.
ALW
Walla Walla Regional
CA $446 Roundtrip, found 1 day ago
CA $446
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Jun 5 from Seattle - Tacoma Intl. to Walla Walla Regional, returning Mon, Jun 8, priced at CA $446 found 1 day ago
Fri, Jun 12 - Sun, Jun 14
SEA
Seattle - Tacoma Intl.
ALW
Walla Walla Regional
CA $461 Roundtrip, found 1 day ago
CA $461
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Jun 12 from Seattle - Tacoma Intl. to Walla Walla Regional, returning Sun, Jun 14, priced at CA $461 found 1 day ago
Fri, Jun 12 - Sun, Jun 14
SEA
Seattle - Tacoma Intl.
ALW
Walla Walla Regional
CA $488 Roundtrip, found 1 day ago
CA $488
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Jun 12 from Seattle - Tacoma Intl. to Walla Walla Regional, returning Sun, Jun 14, priced at CA $488 found 1 day ago
Tue, May 26 - Wed, May 27
YUL
Pierre Elliott Trudeau Intl.
ALW
Walla Walla Regional
CA $2,725 Roundtrip, found 1 day ago
CA $2,725
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Tue, May 26 from Pierre Elliott Trudeau Intl. to Walla Walla Regional, returning Wed, May 27, priced at CA $2,725 found 1 day ago
OriginDestinationTravel datesFlights from*
SEAWalla WallaJune 12 to June 14CA $347
LASWalla WallaAugust 27 to August 30CA $627
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
SEAWalla WallaMay 31 to June 4CA $516
*Prices include taxes and fees

Travelers ❤️ These Union County 🏨

Hampton Inn & Suites La Grande, Or

Hampton Inn & Suites La Grande, Or

2.5 out of 5
2006 26th Street La Grande OR
Stay at this hotel in La Grande. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Riverside Park and Eastern Oregon Fire Museum are located nearby.
9/10 Wonderful! (246 reviews)
"Great location. Nice stay"

Reviewed on May 19, 2026

Opens in a new windowHampton Inn & Suites La Grande, Or
La Grande Inn

La Grande Inn

2.5 out of 5
2612 Island Ave La Grande OR
Book a stay at this business-friendly motel in La Grande. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Riverside Park and Eastern Oregon Fire Museum are located nearby.
6.2/10 (1,003 reviews)
"5 star"

Reviewed on May 21, 2026

Opens in a new windowLa Grande Inn
Best Western Plus Rama Inn & Suites

Best Western Plus Rama Inn & Suites

2.5 out of 5
1711 21st Street La Grande OR
Book a stay at this business-friendly hotel in La Grande. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Eastern Oregon Fire Museum and Riverside Park are located nearby.
8.2/10 Very Good! (155 reviews)
"The room was clean and the breakfast provided was excellent. If you are visiting LaGrande, this is a good value for the rate."

Reviewed on May 19, 2026

Opens in a new windowBest Western Plus Rama Inn & Suites
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Americas Best Value Sandman Inn

Americas Best Value Sandman Inn

2 out of 5
2410 E R Ave La Grande OR
Book a stay at this business-friendly hotel in La Grande. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Eastern Oregon Fire Museum and Riverside Park are located nearby.
7.6/10 Good! (1,000 reviews)
"Great value for the price - enjoyed our stay"

Reviewed on May 18, 2026

Opens in a new windowAmericas Best Value Sandman Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Union County?
A roundtrip flight to Union County cost as little as CA $340 over the last seven days. When you're ready to book, we'll help you snap up the best deal. This price was available on Travelocity for flights to Union County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Union County?
Find the perfect ticket with one of the 19 airlines that have flights to Union County. If you're staying in La Grande, let Boutique Air whisk you away to this dynamic city to see its iconic attractions. This popular carrier offers 91 flights there a month.
What is the cheapest month to fly to Union County?
If you're thinking of booking a trip to Union County, November is the cheapest time to fly there. This is according to Travelocity's direct return flight demand between January and December last year. Choose your ideal dates and reserve your flights today.
How can I check my flight status to Union County?
Whether you want to view the status of your flight to Union County or make some changes, you'll find all the important info on our customer portal, Trips. Click on "Trips" at the top of the Travelocity homepage, then log in or create an account. Another convenient way to manage and view your booking is with the Travelocity app. Get real-time flight status alerts and share updates with any family flying with you.
How do I find the best deals on flights to Union County?
It's wise to book ahead of time, and if possible, avoid traveling during high season. Another great way to save is by clicking the "Flexible dates" box at the top of the page after searching for your flights. It's an easy way to compare prices for surrounding days. In the last seven days, the lowest price for a return flight to Union County was CA $340. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Union County with Travelocity?
From cheap family flights to hotels and activities, Travelocity is your one-stop shop for amazing adventures. With everything at your fingertips, you can relax while gearing up for the fun things that are waiting for you in Union County and less time on the travel details. Plus with our Price Match Guarantee and online chat support, our goal is to make your next getaway a fabulous one.
What are the most popular flight routes to Union County?
Check out these popular flight routes to Union County and start planning you next amazing adventure:

  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Boise Airport (BOI) - 2,881 flights a month.
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Boise Airport (BOI) - 1,343 flights a month.
  • San Francisco, CA (SFO-San Francisco Intl.) to Boise Airport (BOI) - 1,174 flights a month.

How much is a flight to Union County on average?
Get your next big adventure off to a flying start by snapping up a terrific deal with Travelocity. In the last seven days, roundtrip flights to Union County cost between CA $340 and CA $2,725. Check out our site and book a ticket that's within your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.