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$1,518+ Cheap flights from Bristol (BRS) to Idaho

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — BOI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Bristol to Idaho

Keep the following information in mind while searching for Bristol to Idaho flight deals. Data was last updated June 12, 2025.

Round-trip from

$1,518
(Delta)
From Bristol to Idaho
Search Deals

Find flight deals from Bristol to Idaho

Cheapest flights from Bristol to Idaho
Explore the most affordable flight options available from Bristol to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/259:20 amBRS - BOI
2 stops21h 43mDelta
Fri 8/157:30 amBOI - BRS
2 stops22h 45mDelta
Deal found 6/12$1,518

Cheapflights Fare Finder

Customize your flight search to find flights from Bristol to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Bristol to Idaho that are best for you.

Fly from

Bristol

Fly to

Idaho

Route

Depart

Return

Price

BristolBoise

BRS - BOI

BRSBOI

Bristol

Fri 7/25

9:20 am-12:03 am

2 stops21h 43m

Boise Air Term. Gowen Fld

Fri 8/15

7:30 am-1:15 pm

2 stops22h 45m

$1,518

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Bristol to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Bristol with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bristol to Idaho

Rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

Plan your trip to Idaho by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Bristol to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bristol to Idaho?

    Bristol (BRS), located 7.4 mi from the city center, is the airport you fly out of when you book flights from Bristol to Idaho.

  • Can I find deals for flights from Bristol to Idaho that include hotel bookings?

    Yes. In addition to deals on Bristol to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bristol to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bristol to Idaho.

  • Can I find deals for business class flights from Bristol to Idaho?

    Yes. Cheapflights offers flight deals from Bristol to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bristol to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Bristol to Idaho (average of $314). Flying from Bristol to Idaho in June is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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