Flight Destinations in Ada County

View ₹7,543 flight on Tue, 10 Mar 2026Opens in a new window

Popular airlines to Ada County

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • Southwest Airlines

  • KLM

  • Air Canada

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Cheap round-trip flights to Ada County

Prices were available within the past 7 days and start at ₹7,543 for one-way flights and ₹15,086 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 10 Mar - Tue, 17 Mar
PDX
Portland
BOI
Boise
₹15,086 Return, found 18 hours ago
₹15,086
Return
found 18 hours ago
Select Delta flight, departing Tue, 10 Mar from Portland to Boise, returning Tue, 17 Mar, priced at ₹15,086 found 18 hours ago
United
Tue, 10 Mar - Tue, 17 Mar
PDX
Portland
BOI
Boise
₹18,257 Return, found 18 hours ago
₹18,257
Return
found 18 hours ago
Select United flight, departing Tue, 10 Mar from Portland to Boise, returning Tue, 17 Mar, priced at ₹18,257 found 18 hours ago
Delta
Sat, 1 Aug - Sat, 8 Aug
PDX
Portland
BOI
Boise
₹21,428 Return, found 18 hours ago
₹21,428
Return
found 18 hours ago
Select Delta flight, departing Sat, 1 Aug from Portland to Boise, returning Sat, 8 Aug, priced at ₹21,428 found 18 hours ago
United
Tue, 10 Mar - Tue, 17 Mar
PDX
Portland
BOI
Boise
₹21,880 Return, found 18 hours ago
₹21,880
Return
found 18 hours ago
Select United flight, departing Tue, 10 Mar from Portland to Boise, returning Tue, 17 Mar, priced at ₹21,880 found 18 hours ago
Delta
Tue, 10 Mar - Tue, 17 Mar
PDX
Portland
BOI
Boise
₹21,971 Return, found 18 hours ago
₹21,971
Return
found 18 hours ago
Select Delta flight, departing Tue, 10 Mar from Portland to Boise, returning Tue, 17 Mar, priced at ₹21,971 found 18 hours ago
Delta
Wed, 8 Jul - Sun, 12 Jul
PDX
Portland
BOI
Boise
₹22,348 Return, found 4 days ago
₹22,348
Return
found 4 days ago
Select Delta flight, departing Wed, 8 Jul from Portland to Boise, returning Sun, 12 Jul, priced at ₹22,348 found 4 days ago
Delta
Sat, 1 Aug - Sat, 8 Aug
PDX
Portland
BOI
Boise
₹24,418 Return, found 18 hours ago
₹24,418
Return
found 18 hours ago
Select Delta flight, departing Sat, 1 Aug from Portland to Boise, returning Sat, 8 Aug, priced at ₹24,418 found 18 hours ago
United
Wed, 8 Jul - Sun, 12 Jul
PDX
Portland
BOI
Boise
₹24,890 Return, found 4 days ago
₹24,890
Return
found 4 days ago
Select United flight, departing Wed, 8 Jul from Portland to Boise, returning Sun, 12 Jul, priced at ₹24,890 found 4 days ago
United
Tue, 10 Mar - Tue, 17 Mar
PDX
Portland
BOI
Boise
₹25,051 Return, found 18 hours ago
₹25,051
Return
found 18 hours ago
Select United flight, departing Tue, 10 Mar from Portland to Boise, returning Tue, 17 Mar, priced at ₹25,051 found 18 hours ago
American Airlines
Sat, 28 Feb - Fri, 3 Apr
RSW
Fort Myers
BOI
Boise
₹64,649 Return, found 23 hours ago
₹64,649
Return
found 23 hours ago
Select American Airlines flight, departing Sat, 28 Feb from Fort Myers to Boise, returning Fri, 3 Apr, priced at ₹64,649 found 23 hours ago

About Ada County

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

Frequently asked questions

How do I find cheap flights to Ada County that have flexible change policies?
We know that travel arrangements can change from one day to the next, so locking in a flexible ticket with Expedia makes sense. Just check the "No change fee" box below the "Flexible change policies" filter. Your low-cost, flexible flight to Ada County is just a few clicks away.
Which airlines fly to Ada County?
When you're ready to reserve your airfare to or near Ada County, these quality carriers look forward to welcoming you aboard:

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

How can I find cheap tickets to Ada County?
In the last seven days, ₹15,086 was the best price for a flight to Ada County. For even bigger savings, book ahead of time and be flexible with your travel dates. Search for your flight to Ada County, then see prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Ada County?
In the last seven days, round-trip tickets to Ada County sold for as low as ₹15,086 and peaked at ₹192,946. For one-way trips out of Portland (PDX), the lowest price during this time was ₹7,543.
What are the most popular airports to fly into in Ada County?
The number one gateway to Ada County, roughly 1,994 flights land at Boise Airport (BOI) each month. Find an awesome deal, lock in your seat and get set to soak up the best of this sensational region.
When is the cheapest time to fly to Ada County?
Jet off on a Tuesday to increase your chances of landing the cheapest deal to Ada County. Mondays are usually the second most affordable day to take off. Saturday is normally the costliest day to fly anywhere.
How much is a plane ticket to Ada County?
In the last seven days, tickets to Ada County varied between ₹15,086 and ₹192,946. Prices tend to go up over time, so snap up a good deal today.
What is the best time to go to Ada County?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a fabulous time to head to the major Ada County city of Boise. Average temperatures range between 16ºC and 27ºC throughout this season. The largest crowds can be found here in March, May and August.
What months are the cheapest to book a flight to Ada County?
The best month to purchase budget flights to Ada County is February. Remember that in the U.S, an expensive time to secure a seat is the festive month of December.
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