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Flight Destinations in Washington County

View ₹12,130 flight on Sat, 22 Aug 2026Opens in a new window

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Popular airlines to Washington County

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • Southwest Airlines

  • Frontier Airlines

  • Air Canada

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Cheap round-trip flights to Washington County

Prices were available within the past 7 days and start at ₹12,130 for one-way flights and ₹19,606 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 26 Sept - Sun, 4 Oct
LAX
Los Angeles
BOI
Boise
₹19,606 Return, found 11 hours ago
₹19,606
Return
found 11 hours ago
Select Delta flight, departing Sat, 26 Sept from Los Angeles to Boise, returning Sun, 4 Oct, priced at ₹19,606 found 11 hours ago
Delta
Sat, 26 Sept - Sun, 4 Oct
LAX
Los Angeles
BOI
Boise
₹23,380 Return, found 11 hours ago
₹23,380
Return
found 11 hours ago
Select Delta flight, departing Sat, 26 Sept from Los Angeles to Boise, returning Sun, 4 Oct, priced at ₹23,380 found 11 hours ago
Delta
Thu, 6 Aug - Mon, 10 Aug
LAS
Las Vegas
BOI
Boise
₹27,089 Return, found 6 days ago
₹27,089
Return
found 6 days ago
Select Delta flight, departing Thu, 6 Aug from Las Vegas to Boise, returning Mon, 10 Aug, priced at ₹27,089 found 6 days ago
American Airlines
Thu, 20 Aug - Mon, 24 Aug
LAX
Los Angeles
BOI
Boise
₹28,088 Return, found 6 days ago
₹28,088
Return
found 6 days ago
Select American Airlines flight, departing Thu, 20 Aug from Los Angeles to Boise, returning Mon, 24 Aug, priced at ₹28,088 found 6 days ago
Delta
Sun, 12 Jul - Tue, 14 Jul
DEN
Denver
BOI
Boise
₹28,375 Return, found 4 days ago
₹28,375
Return
found 4 days ago
Select Delta flight, departing Sun, 12 Jul from Denver to Boise, returning Tue, 14 Jul, priced at ₹28,375 found 4 days ago
Delta
Thu, 23 Jul - Sun, 26 Jul
PHX
Phoenix
BOI
Boise
₹28,939 Return, found 3 days ago
₹28,939
Return
found 3 days ago
Select Delta flight, departing Thu, 23 Jul from Phoenix to Boise, returning Sun, 26 Jul, priced at ₹28,939 found 3 days ago
Delta
Sat, 1 Aug - Sat, 8 Aug
IAH
Houston
BOI
Boise
₹30,126 Return, found 18 hours ago
₹30,126
Return
found 18 hours ago
Select Delta flight, departing Sat, 1 Aug from Houston to Boise, returning Sat, 8 Aug, priced at ₹30,126 found 18 hours ago
United
Thu, 20 Aug - Mon, 24 Aug
LAX
Los Angeles
BOI
Boise
₹31,836 Return, found 6 days ago
₹31,836
Return
found 6 days ago
Select United flight, departing Thu, 20 Aug from Los Angeles to Boise, returning Mon, 24 Aug, priced at ₹31,836 found 6 days ago
Emirates
Thu, 16 Jul - Wed, 22 Jul
DEL
Delhi
BOI
Boise
₹127,097 Return, found 3 days ago
₹127,097
Return
found 3 days ago
Select Emirates flight, departing Thu, 16 Jul from Delhi to Boise, returning Wed, 22 Jul, priced at ₹127,097 found 3 days ago
KLM
Thu, 16 Jul - Wed, 22 Jul
DEL
Delhi
BOI
Boise
₹146,632 Return, found 3 days ago
₹146,632
Return
found 3 days ago
Select KLM flight, departing Thu, 16 Jul from Delhi to Boise, returning Wed, 22 Jul, priced at ₹146,632 found 3 days ago

Trending flights to Washington County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Emirates
Thu, 16 Jul - Wed, 22 Jul
DEL
Delhi
BOI
Boise
₹127,097 Return, found 3 days ago
₹127,097
Return
found 3 days ago
Select Emirates flight, departing Thu, 16 Jul from Delhi to Boise, returning Wed, 22 Jul, priced at ₹127,097 found 3 days ago

Frequently asked questions

How do I find cheap flights to Washington County that have flexible change policies?
When it comes to flying these days, flexibility is a must. That's why we've added a "No change fee" filter to help you find cheap and flexible tickets to Washington County. It's on the left of your screen directly below the "Flexible change policies" heading.
Which airlines fly to Washington County?
You can choose from a selection of airlines that touch down in or near Washington County. Some of your top options are:

  • Alaska Airlines - 754 flights to or near Washington County each month, including 754 flights to Boise Airport (BOI) per month.
  • Delta Air Lines - 489 flights to or near Washington County each month, including 489 flights to Boise Airport (BOI) per month.
  • United Airlines - 303 flights to or near Washington County each month, including 303 flights to Boise Airport (BOI) per month.

How can I find cheap tickets to Washington County?
To nab a terrific deal to Washington County, book in advance. Also think about using Expedia's handy "flexible dates" link above your search results. This will show you the cheapest prices for nearby days. In the last seven days, ₹19,606 was the lowest price for a flight to Washington County.
How much is a flight to Washington County?
The price of a round-trip flight to Washington County in the last seven days varied between ₹19,606 and ₹146,632. If you were travelling one way out of Seattle (SEA), you could have gotten a low-cost fare from just ₹12,130.
What are the most popular airports to fly into in Washington County?
Book your flight to Boise Airport (BOI) and sample the best that Washington County has to offer. As the region's primary entry point, around 1,994 flights land here each month.
When is the cheapest time to fly to Washington County?
Fly out on a Tuesday to raise your chances of scoring the cheapest airfare to Washington County. Mondays are usually the second most affordable day to take off. Saturday is typically the most expensive day to fly anywhere.
How much is a plane ticket to Washington County?
Ticket prices ranged anywhere from ₹19,606 to ₹146,632 in the last seven days. When you're ready to book, we're here to help you grab a cheap flight to Washington County.
What is the best time to go to Washington County?
A fantastic time to head for Washington County, as well as the exciting city of Weiser, is during the busy months of March, June and July. Summer here starts June 20, and you can look forward to temperatures of between 16ºC and 29ºC if you go then. This warmer weather is ideal for wandering around the city sights.
What months are the cheapest to book a flight to Washington County?
The best month to purchase low-cost fares to Washington County is February. It's worth noting that in the U.S, the most expensive time to purchase a ticket is during the busy month of December.

Book with confidence

About Washington County

Expedia offers flights to Washington County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Washington County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Washington County
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