Flights To Union County - Cheap Flights Starting at CA $596

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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.

Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,173 Roundtrip, found 1 day ago
CA $1,173
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,173 found 1 day ago
Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,378 Roundtrip, found 1 day ago
CA $1,378
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,378 found 1 day ago
Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,398 Roundtrip, found 1 day ago
CA $1,398
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,398 found 1 day ago
Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,555 Roundtrip, found 1 day ago
CA $1,555
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,555 found 1 day ago
Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,572 Roundtrip, found 1 day ago
CA $1,572
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,572 found 1 day ago
Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,576 Roundtrip, found 1 day ago
CA $1,576
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,576 found 1 day ago
Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,588 Roundtrip, found 1 day ago
CA $1,588
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,588 found 1 day ago
Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,590 Roundtrip, found 1 day ago
CA $1,590
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,590 found 1 day ago
Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,596 Roundtrip, found 1 day ago
CA $1,596
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,596 found 1 day ago
Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,610 Roundtrip, found 1 day ago
CA $1,610
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,610 found 1 day ago
Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,620 Roundtrip, found 1 day ago
CA $1,620
Roundtrip
found 1 day ago
Select WestJet flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,620 found 1 day ago
Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,630 Roundtrip, found 1 day ago
CA $1,630
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,630 found 1 day ago
Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,643 Roundtrip, found 1 day ago
CA $1,643
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,643 found 1 day ago
Wed, Jul 29 - Mon, Aug 3
YYZ
Pearson Intl.
ALW
Walla Walla Regional
CA $1,664 Roundtrip, found 1 day ago
CA $1,664
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Wed, Jul 29 from Pearson Intl. to Walla Walla Regional, returning Mon, Aug 3, priced at CA $1,664 found 1 day ago
OriginDestinationTravel datesFlights from*
SEAWalla WallaAugust 22 to August 23CA $272
LAXWalla WallaAugust 22 to August 29CA $555
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
Hermiston Inn & Suites
2.0-star property

Hermiston Inn & Suites

Jul 18 - Jul 21

3 night stay

Montreal (YUL) to Pendleton (PDT)

Delta • Roundtrip • Coach
Price was CA $1,250, price is now CA $1,231 per person
CA $1,231
per person
found 1 day ago
Motel 6 Hermison, OR - Umatila
2.0-star property

Motel 6 Hermison, OR - Umatila

Jul 18 - Jul 21

3 night stay

Montreal (YUL) to Pendleton (PDT)

Delta • Roundtrip • Coach
Price was CA $1,253, price is now CA $1,243 per person
CA $1,243
per person
found 1 day ago
Best Western Hermiston Inn
2.5-star property

Best Western Hermiston Inn

Jul 18 - Jul 21

3 night stay

Montreal (YUL) to Pendleton (PDT)

Delta • Roundtrip • Coach
Price was CA $1,445, price is now CA $1,445 per person
CA $1,445
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Montreal to Union County
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Travelers ❤️ These Union County 🏨

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.
6.4/10 (1,015 reviews)
"Tvs are wonky"

Reviewed on Jul 12, 2026

Opens in a new windowLa Grande Inn
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! (292 reviews)
"Breakfast was meh, cold "hot" foods, undercooked oatmeal. Yeah, you read that right, how does one do that? Nice staff, quiet room."

Reviewed on Jul 3, 2026

Opens in a new windowHampton Inn & Suites La Grande, Or
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! (184 reviews)
"Clean roof good breakfast no complaints"

Reviewed on Jul 10, 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! (1,009 reviews)
"Was ok stay"

Reviewed on Jul 12, 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 $272 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 15 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 CA $272. 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 $272 and CA $1,664. 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.