Cheap Flights to Union County from $50 (2026/2027)

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road in mountains

La Grande

Flights
La Grande
Rogue River Gorge near Union Creek and Crater Lake, Oregon, USA

Union

Flights
Union

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.

Thu, Jul 30 - Sun, Aug 2
PDX
Portland Intl.
PDT
Eastern Oregon Regional
$100 Roundtrip, found 2 hours ago
$100
Roundtrip
found 2 hours ago
Select Boutique Air flight, departing Thu, Jul 30 from Portland Intl. to Eastern Oregon Regional, returning Sun, Aug 2, priced at $100 found 2 hours ago
Mon, Jun 1 - Fri, Jun 5
PDX
Portland Intl.
PDT
Eastern Oregon Regional
$115 Roundtrip, found 16 hours ago
$115
Roundtrip
found 16 hours ago
Select Boutique Air flight, departing Mon, Jun 1 from Portland Intl. to Eastern Oregon Regional, returning Fri, Jun 5, priced at $115 found 16 hours ago
Wed, May 27 - Wed, Jun 3
PDX
Portland Intl.
PDT
Eastern Oregon Regional
$117 Roundtrip, found 2 days ago
$117
Roundtrip
found 2 days ago
Select Boutique Air flight, departing Wed, May 27 from Portland Intl. to Eastern Oregon Regional, returning Wed, Jun 3, priced at $117 found 2 days ago
Fri, Jun 12 - Tue, Jun 16
PDX
Portland Intl.
PDT
Eastern Oregon Regional
$117 Roundtrip, found 1 day ago
$117
Roundtrip
found 1 day ago
Select Boutique Air flight, departing Fri, Jun 12 from Portland Intl. to Eastern Oregon Regional, returning Tue, Jun 16, priced at $117 found 1 day ago
Thu, Jun 18 - Mon, Jun 22
PDX
Portland Intl.
PDT
Eastern Oregon Regional
$129 Roundtrip, found 1 day ago
$129
Roundtrip
found 1 day ago
Select Boutique Air flight, departing Thu, Jun 18 from Portland Intl. to Eastern Oregon Regional, returning Mon, Jun 22, priced at $129 found 1 day ago
Mon, May 25 - Mon, May 25
PDX
Portland Intl.
PDT
Eastern Oregon Regional
$132 Roundtrip, found 3 hours ago
$132
Roundtrip
found 3 hours ago
Select Boutique Air flight, departing Mon, May 25 from Portland Intl. to Eastern Oregon Regional, returning Mon, May 25, priced at $132 found 3 hours ago
Sun, Jun 7 - Thu, Jun 11
PDX
Portland Intl.
PDT
Eastern Oregon Regional
$132 Roundtrip, found 23 hours ago
$132
Roundtrip
found 23 hours ago
Select Boutique Air flight, departing Sun, Jun 7 from Portland Intl. to Eastern Oregon Regional, returning Thu, Jun 11, priced at $132 found 23 hours ago
Sat, Aug 22 - Sat, Aug 29
SEA
Seattle - Tacoma Intl.
ALW
Walla Walla Regional
$177 Roundtrip, found 2 days ago
$177
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Aug 22 from Seattle - Tacoma Intl. to Walla Walla Regional, returning Sat, Aug 29, priced at $177 found 2 days ago
Mon, Jun 1 - Fri, Jun 5
PDX
Portland Intl.
PDT
Eastern Oregon Regional
$185 Roundtrip, found 16 hours ago
$185
Roundtrip
found 16 hours ago
Select Boutique Air flight, departing Mon, Jun 1 from Portland Intl. to Eastern Oregon Regional, returning Fri, Jun 5, priced at $185 found 16 hours ago
Thu, Aug 13 - Wed, Aug 19
SFO
San Francisco Intl.
ALW
Walla Walla Regional
$329 Roundtrip, found 3 days ago
$329
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, Aug 13 from San Francisco Intl. to Walla Walla Regional, returning Wed, Aug 19, priced at $329 found 3 days ago
Sat, Aug 8 - Mon, Aug 10
DEN
Denver Intl.
ALW
Walla Walla Regional
$329 Roundtrip, found 5 days ago
$329
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Aug 8 from Denver Intl. to Walla Walla Regional, returning Mon, Aug 10, priced at $329 found 5 days ago
OriginDestinationTravel DatesFlights From*
PDXPendletonJune 7 to June 14$100
SEAWalla WallaAugust 22 to August 29$177
SANWalla WallaJuly 28 to August 4$351
LAXWalla WallaAugust 29 to September 5$383
PDXWalla WallaAugust 28 to August 30$423
LASWalla WallaAugust 23 to August 26$438
ORDWalla WallaAugust 25 to August 28$469
BOSPendletonJuly 16 to July 25$529
MSPWalla WallaJune 25 to June 29$669
BOSWalla WallaJune 22 to June 24$716
LAXPendletonAugust 9 to August 22$989
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
PDXPendletonMay 29 to June 4$117
SEAWalla WallaMay 29 to May 31$453
ORDWalla WallaMay 29 to May 30$567
BOSPendletonMay 31 to June 4$603
LAXWalla WallaMay 29 to May 30$740
*Prices include taxes and fees

Best Union County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Hotel Hardware
2.5-star property

Hotel Hardware

Jul 23 - Jul 25

2 night stay

Peoria (PIA) to Walla Walla (ALW)

American Airlines • Roundtrip • Coach
Price was $1,638, price is now $1,617 per person
$1,617
per person
found 14 hours ago
The FINCH
2.5-star property

The FINCH

Jul 23 - Jul 25

2 night stay

Peoria (PIA) to Walla Walla (ALW)

American Airlines • Roundtrip • Coach
Price was $1,653, price is now $1,621 per person
$1,621
per person
found 14 hours ago
The Marcus Whitman Hotel
3.5-star property

The Marcus Whitman Hotel

Jul 23 - Jul 25

2 night stay

Peoria (PIA) to Walla Walla (ALW)

American Airlines • Roundtrip • Coach
Price was $1,715, price is now $1,686 per person
$1,686
per person
found 14 hours ago
Don't see what you're looking for?
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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! (248 reviews)
"Lots of good parking and good help"

Reviewed on May 23, 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.
8/10 Very Good! (156 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! (1,001 reviews)
"Spent one night, and enjoyed our stay."

Reviewed on May 23, 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 $100 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 20 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, July 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 $100. 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 $100 and $989. 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.
How long is the average flight to Union County?
Check out these major routes to get a sense of how long you'll be cruising the skies on a direct flight to Union County:

  • Seattle, WA (SEA-Seattle - Tacoma Intl.) to Boise Airport (BOI) - 1 hour and 26 minutes
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Boise Airport (BOI) - 2 hours and 3 minutes
  • San Francisco, CA (SFO-San Francisco Intl.) to Boise Airport (BOI) - 1 hour and 36 minutes

What can I expect on a flight to Union County?
That depends on a few things. Is your flight to Union County short and snappy or many hours long? Are you flying with a full-service airline or a budget one? These things will affect your experience while on board. If you're traveling long haul, a majority of airlines include drinks, warm meals and entertainment. Budget carriers are a smart option when it comes to cheap flights for family vacations. That said, they generally won't have the same inclusions as a full-service airline.