Find flights
When to book
Airlines
FAQs

Cheap flights from Birmingham to Idaho from £681

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — BOI
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Birmingham to Idaho

Keep the following information in mind while searching for Birmingham to Idaho flight deals. Data was last updated 11 July 2025.

Round-trip from

£681
Lufthansa
  • Lufthansa
  • 11/9-27/9
  • 4 total stops
  • 61h 19m total
  • Birmingham to Idaho
Search Deals

Find flight deals from Birmingham to Idaho

Cheapest flights from Birmingham to Idaho
Explore the most affordable flight options available from Birmingham to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Thu 11/909:30BHX - BOI
2 stops35h 19mLufthansa
Sat 27/908:15BOI - BHX
2 stops26h 00mLufthansa
Deal found 9/7£681
Fri 14/1106:05BHX - BOI
2 stops23h 50mUnited Airlines
Mon 17/1110:39BOI - BHX
2 stops19h 06mUnited Airlines
Deal found 9/7£685
Sat 23/809:30BHX - GEG
2 stops19h 33mUnited Airlines
Sat 30/812:35GEG - BHX
2 stops60h 05mUnited Airlines
Deal found 9/7£969
Sat 23/807:45BHX - BOI
3 stops40h 26mMultiple Airlines
Sat 30/808:20BOI - BHX
2 stops25h 45mMultiple Airlines
Deal found 9/7£981
Sat 23/810:20BHX - BOI
2 stops20h 36mDelta
Sat 30/816:20BOI - BHX
2 stops18h 30mDelta
Deal found 9/7£1,081

Cheapflights Fare Finder

Customise your flight search to find flights from Birmingham 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 858,174 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from Birmingham to Idaho that are best for you.

Fly from

Birmingham

Fly to

Idaho

Route

Depart

Return

Price

BirminghamBoise

BHX - BOI

BHXBOI

Birmingham

Thu 11/9

09:30-13:49

2 stops35h 19m

Boise Air Term. Gowen Fld

Sat 27/9

08:15-17:15

2 stops26h 00m

£681

BirminghamBoise

BHX - BOI

BHXBOI

Birmingham

Fri 14/11

06:05-22:55

2 stops23h 50m

Boise Air Term. Gowen Fld

Mon 17/11

10:39-12:45

2 stops19h 06m

£685

BirminghamSpokane

BHX - GEG

BHXGEG

Birmingham

Sat 23/8

09:30-21:03

2 stops19h 33m

Spokane

Sat 30/8

12:35-08:40

2 stops60h 05m

£969

BirminghamBoise

BHX - BOI

BHXBOI

Birmingham

Sat 23/8

07:45-17:11

3 stops40h 26m

Boise Air Term. Gowen Fld

Sat 30/8

08:20-17:05

2 stops25h 45m

£981

BirminghamBoise

BHX - BOI

BHXBOI

Birmingham

Sat 23/8

10:20-23:56

2 stops20h 36m

Boise Air Term. Gowen Fld

Sat 30/8

16:20-17:50

2 stops18h 30m

£1,081

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Best time to book a flight from Birmingham to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Birmingham with our price prediction graph.
Estimated return 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 Birmingham to Idaho

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

Currently, October is the cheapest month in which you can book a flight from Birmingham to Idaho (average of £754). Flying from Birmingham to Idaho in August is currently the most expensive (average of £1,152). 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.

What is the cheapest time of day to fly from BHX to ID?

Find hourly flight availability from Birmingham to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Birmingham to Idaho as you normally would.

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 11 July 2025.
See what other customers who have flown with Delta, United Airlines, andLufthansa from Birmingham to Idaho have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,951 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very Good
7,951 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,848 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Lufthansa
6.8
Okay
7,199 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Birmingham 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 Birmingham to Idaho?

    For a flight from Birmingham to Idaho, you will be flying from Birmingham. Birmingham (BHX) is just 6.8 mi from the center of the city.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Birmingham 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 Birmingham to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Birmingham to Idaho (average of £754). Flying from Birmingham to Idaho in August is currently the most expensive (average of £1,152). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Birmingham to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Gatwick to John F Kennedy Intl flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Heathrow to LaGuardia flights
Stansted to John F Kennedy Intl flights
Gatwick to LaGuardia flights
London City to Newark flights
Luton to John F Kennedy Intl flights
Stansted to Newark flights
Heathrow to Los Angeles flights
Heathrow to Orlando flights
London City to LaGuardia flights
Heathrow to Miami flights
Heathrow to Boston flights
Heathrow to San Francisco flights
Luton to Newark flights
Heathrow to O'Hare Intl flights
Manchester to Orlando flights
Manchester to John F Kennedy Intl flights
Heathrow to Dallas/Fort Worth flights
Heathrow to Las Vegas flights
Heathrow to Dulles Intl flights
Heathrow to Baltimore flights
Heathrow to Seattle flights
Gatwick to Orlando flights
Gatwick to Boston flights
London City to Los Angeles flights
Gatwick to Los Angeles flights
London City to Orlando flights
London City to Miami flights
Heathrow to Tampa flights
Gatwick to Miami flights
Heathrow to Atlanta flights
Gatwick to Stewart flights
Manchester to Newark flights
Luton to Stewart flights
Heathrow to Hobby flights
Heathrow to Denver flights
Manchester to LaGuardia flights
Gatwick to Las Vegas flights
Gatwick to San Francisco flights
Edinburgh to Newark flights
London City to Boston flights
London City to San Francisco flights
Heathrow to Ontario flights
Heathrow to Midway flights
Edinburgh to John F Kennedy Intl flights
Gatwick to O'Hare Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Birmingham to Idaho?

When you search for this flight from Birmingham to Idaho, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Birmingham to Idaho?

Millions of users choose and trust Cheapflights to book the best flight deals from Birmingham to Idaho for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Birmingham to Idaho with no change fees?

Need flexible booking options for your flight to Idaho from Birmingham? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Birmingham to Idaho become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights