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$287+ Cheap flights from Idaho to Europe

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CPH
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Idaho to Europe

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to Europe (EU0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$621
(United)

One-way from

$287
(Kiwi.com)
From Idaho to Europe
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One-way flight from Idaho to Europe
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Find flight deals from Idaho to Europe

Cheapest flights from Idaho to Europe
Explore the most affordable flight options available from Idaho to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Delta deal was found by Cheapflights users on 12/21. 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.
Wed 12/258:00 amBOI - IST
2 stops34h 10mDelta
Thu 1/305:55 pmIST - BOI
2 stops39h 51mDelta
Deal found 12/21$1,290
This KLM deal was found by Cheapflights users on 12/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/232:02 pmBOI - DUB
2 stops19h 38mKLM
Thu 12/2611:30 amDUB - BOI
1 stop17h 50mKLM
Deal found 12/21$1,644
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/235:00 amBOI - DUB
2 stops19h 00mUnited Airlines
Thu 12/2611:50 amDUB - BOI
2 stops42h 23mUnited Airlines
Deal found 12/21$1,653
This Delta deal was found by Cheapflights users on 12/20. 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.
Sat 12/2111:00 amBOI - LHR
1 stop17h 10mDelta
Tue 12/316:30 amLHR - BOI
2 stops22h 39mDelta
Deal found 12/20$1,839
This Virgin Atlantic deal was found by Cheapflights users on 12/20. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/213:30 pmBOI - LHR
1 stop12h 40mVirgin Atlantic
Tue 12/3110:45 amLHR - BOI
1 stop19h 25mVirgin Atlantic
Deal found 12/20$1,851
This Orbitz deal was found by Cheapflights users on 12/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:45 amBOI - IST
2 stops48h 40mMultiple Airlines
Mon 1/273:20 pmIST - BOI
1 stop30h 59mMultiple Airlines
Deal found 12/21$1,868
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/277:25 pmBOI - LHR
2 stops28h 05mUnited Airlines
Sat 1/43:00 pmLHR - BOI
2 stops29h 28mUnited Airlines
Deal found 12/20$1,914
This Expedia deal was found by Cheapflights users on 12/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/277:25 pmBOI - LHR
2 stops30h 05mAir Canada
Sat 1/43:00 pmLHR - BOI
2 stops29h 28mAir Canada
Deal found 12/21$2,019
This Mytrip deal was found by Cheapflights users on 12/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2312:35 pmBOI - DUB
3 stops22h 00mMultiple Airlines
Thu 12/266:40 amDUB - BOI
2 stops18h 18mMultiple Airlines
Deal found 12/21$2,308
This StudentUniverse deal was found by Cheapflights users on 12/21. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/252:34 pmBOI - LHR
2 stops22h 01mLufthansa
Fri 12/278:30 amLHR - BOI
2 stops20h 03mLufthansa
Deal found 12/21$2,309
This Travelocity deal was found by Cheapflights users on 12/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:03 amBOI - LHR
1 stop17h 17mMultiple Airlines
Fri 12/278:50 amLHR - BOI
2 stops22h 06mMultiple Airlines
Deal found 12/21$2,329
This Expedia deal was found by Cheapflights users on 12/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:00 amGEG - LHR
1 stop21h 00mLufthansa
Fri 12/278:30 amLHR - GEG
2 stops20h 34mLufthansa
Deal found 12/21$2,361

Find flights from Idaho to Europe within your budget

Customize your flight search to find flights from Idaho to Europe 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Tue 2/25

8:00 am-7:00 am

2 stops16h 00m

Dublin

Wed 3/5

9:00 am-5:50 pm

2 stops39h 50m

$621

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Tue 2/25

1:39 pm-9:45 am

1 stop13h 06m

Dublin

Wed 3/5

10:45 am-9:50 am

2 stops30h 05m

$647

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Wed 3/5

1:39 pm-9:45 am

1 stop13h 06m

Dublin

Fri 3/14

5:55 am-6:24 pm

2 stops18h 29m

$655

SpokaneLondon

GEG - LHR

GEGLHR

Spokane

Mon 1/13

7:02 am-4:00 pm

2 stops24h 58m

London Heathrow

Tue 1/28

6:40 am-10:31 pm

2 stops23h 51m

$687

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Tue 1/21

7:00 am-7:10 am

2 stops17h 10m

Dublin

Sat 2/1

9:00 am-7:55 pm

2 stops17h 55m

$694

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Tue 1/21

7:00 am-7:10 am

3 stops17h 10m

Dublin

Sat 2/1

9:00 am-7:27 pm

2 stops17h 27m

$698

BoiseIstanbul

BOI - IST

BOIIST

Boise Air Term. Gowen Fld

Tue 2/4

1:39 pm-4:10 am

2 stops28h 31m

Istanbul

Tue 2/11

5:10 am-5:02 pm

2 stops21h 52m

$723

SpokaneParis

GEG - CDG

GEGCDG

Spokane

Tue 2/4

5:10 am-10:30 am

2 stops20h 20m

Paris Charles de Gaulle

Tue 2/11

2:00 pm-3:12 pm

2 stops34h 12m

$740

SpokaneParis

GEG - CDG

GEGCDG

Spokane

Tue 2/4

5:10 am-10:25 am

3 stops20h 15m

Paris Charles de Gaulle

Tue 2/11

2:00 pm-3:12 pm

2 stops34h 12m

$750

BoiseLondon

BOI - LHR

BOILHR

Boise Air Term. Gowen Fld

Tue 2/4

1:39 pm-10:35 am

1 stop13h 56m

London Heathrow

Tue 2/11

6:30 am-4:16 pm

2 stops16h 46m

$760

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 60 results
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6

Best time to book a flight from Idaho to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from Idaho 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.

Travel insights for flights from Idaho to Europe

Get recent, data-driven insights about flights from Idaho to Europe including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Idaho to Europe (average of $523). Flying from Idaho to Europe in June is currently the most expensive (average of $1,004). 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 ID to EU?

Find hourly flight availability from Idaho to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

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

Rainfall in Europe by month

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

In terms of precipitation, rainfall in Europe ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Europe when rainfall is around 0.4 in.

Temperature in Europe by month

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

If weather is an important factor for your trip to Europe, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated December 22, 2024.
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Alaska Airlines
8.0
Very good
9,537 reviews
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,342 reviews
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,283 reviews
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
668 reviews
Delta
8.0
Very good
8,594 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Idaho to Europe one-way?

    One-way options have recently been found by users for as low as $375 on Scandinavian Airlines. Other airlines that offer cheap prices include WestJet from $461 and Delta from $482 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Idaho to Europe (average of $523). Flying from Idaho to Europe in June is currently the most expensive (average of $1,004). 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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Alternative routes for Idaho to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Idaho to Europe

Discover the top 9 airlines that operate flights from Idaho to Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$558Average$1,073FlexibilityNo cancel feeOn-time71%
DeltaCheapest$564Average$1,019FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$564Average$981FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$569Average$1,030FlexibilityNo cancel feeOn-time69%
KLMCheapest$614Average$995FlexibilityNo cancel feeOn-time75%
CondorCheapest$615Average$1,188FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$670Average$947FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$715Average$989FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$808Average$1,037FlexibilityNo cancel feeOn-time70%
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