BOI - FRA

576€ Find Cheap Flights from Boise to Frankfurt am Main – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
576 €
Typical prices: 683 €-957 €
Multiple Airlines
Wed 17.1.Wed 24.1.
BOI - FRA • 1 stop
Direct flights
Not available
There are currently no direct flights between Boise and Frankfurt am Main Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 37% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg 603 € (return)
Denver Intl (DEN)
Shortest trip • 14h 11m (one-way)
Insights
Insights
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We hope you enjoy your trip to Frankfurt am Main Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boise to Frankfurt am Main (BOI-FRA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Boise to Frankfurt

Sun, 17. Jan - Sun, 24. Jan
Multiple Airlines Logo
12:48 - 10:10BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
13h 22m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
11:20 - 20:17FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
16h 57m1 stop Seattle/Tacoma Intl
576 €Multiple Airlines
1 day ago
Mon, 16. Nov - Mon, 23. Nov
Multiple Airlines Logo
12:49 - 13:00BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
16h 11m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
14:15 - 23:59FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
17h 44m1 stop Seattle/Tacoma Intl
620 €Multiple Airlines
1 day ago
Mon, 2. Nov - Thu, 5. Nov
Multiple Airlines Logo
13:53 - 13:00BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
15h 07m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
14:15 - 23:49FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
17h 34m1 stop Seattle/Tacoma Intl
640 €Multiple Airlines
1 day ago
Mon, 1. Feb - Fri, 5. Feb
United Airlines Logo
12:36 - 9:35BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
12h 59m1 stop Chicago O'Hare Intl
United Airlines Logo
10:05 - 13:29FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
35h 24m2 stops Toronto Pearson Intl Denver Intl
714 €United Airlines
1 day ago
Mon, 1. Feb - Fri, 5. Feb
United Airlines Logo
17:28 - 9:10BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
31h 42m2 stops Denver Intl Newark
United Airlines Logo
10:05 - 21:33FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
43h 28m2 stops Toronto Pearson Intl Denver Intl
719 €United Airlines
1 day ago
Mon, 1. Feb - Fri, 5. Feb
United Airlines Logo
10:40 - 16:05BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
21h 25m2 stops Denver Intl London Heathrow
United Airlines Logo
8:15 - 21:35FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
21h 20m2 stops Munich Franz Josef Strauss San Francisco
724 €United Airlines
3+ days ago
Mon, 1. Feb - Fri, 5. Feb
United Airlines Logo
10:40 - 16:05BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
21h 25m2 stops Denver Intl London Heathrow
United Airlines Logo
8:15 - 21:35FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
21h 20m2 stops Munich Franz Josef Strauss San Francisco
725 €United Airlines
7 hours ago
Mon, 1. Feb - Fri, 5. Feb
United Airlines Logo
12:36 - 9:35BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
12h 59m1 stop Chicago O'Hare Intl
United Airlines Logo
12:55 - 23:15FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
18h 20m1 stop Chicago O'Hare Intl
728 €United Airlines
3+ days ago
Mon, 1. Feb - Fri, 5. Feb
United Airlines Logo
12:36 - 9:35BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
12h 59m1 stop Chicago O'Hare Intl
United Airlines Logo
12:55 - 23:15FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
18h 20m1 stop Chicago O'Hare Intl
728 €United Airlines
1 day ago
Mon, 1. Feb - Fri, 5. Feb
United Airlines Logo
12:36 - 9:35BOI  Boise Air Term. Gowen Fld-FRA Frankfurt am Main
12h 59m1 stop Chicago O'Hare Intl
United Airlines Logo
12:55 - 23:15FRA  Frankfurt am Main-BOI Boise Air Term. Gowen Fld
18h 20m1 stop Chicago O'Hare Intl
737 €United Airlines
7 hours ago
Booking Insights

Price, demand, and travel trends for Boise to Frankfurt am Main Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Boise to Frankfurt am Main Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Boise to Frankfurt am Main Airport. It’s 19% cheaper than the average day, while Saturday is the most expensive, with prices 6% higher.

What is the cheapest month to fly from Boise to Frankfurt am Main Airport?

•February is the cheapest month to fly from Boise to Frankfurt am Main Airport at 517 € return.
•June (1.694 €) and March (1.061 €) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 227% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Boise to Frankfurt am Main Airport flights

Low season

February

Cheapest flight

576 €
Beat the crowds with an average 75% drop in traveller numbers.
The most popular month to fly with an average 47% increase in traveller numbers.
Round-trip flight from Boise to Frankfurt am Main Airport

When to book flights from Boise to Frankfurt

Are your dates flexible? Find out the best times to travel from Boise to Frankfurt based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Boise to Frankfurt am Main Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Boise to Frankfurt am Main Airport?

    Only Economy class is available on flights from Boise to Frankfurt am Main Airport.

  • How long is a flight from Boise to Frankfurt am Main Airport?

    A direct flight from Boise to Frankfurt am Main Airport takes 00m, covering 13.369 km.

  • Do I need a passport to fly from Boise to Frankfurt am Main Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Boise to Frankfurt am Main Airport flight?

    Return flights from Boise to Frankfurt am Main Airport range from 683 € to 957 €, with an average of 822 € over the past 12 months. Anything below 683 € counts as a good deal.

  • Which car hire options are available at Frankfurt am Main Airport (FRA)?

    Frankfurt am Main Airport (FRA) hosts 5 major car rental companies, with daily rates starting from around 9 € for economy cars. Top options include:

    • Wheego
    • Alamo
    • Europcar
    • Enterprise Rent-A-Car
    • Hertz

  • Which airports can I use when flying from Boise to Frankfurt am Main Airport?

    Flights from Boise to Frankfurt am Main Airport usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Frankfurt am Main (FRA).

  • Which airports do connecting flights from Boise to Frankfurt am Main Airport pass through?

    One-stop flights from Boise to Frankfurt am Main Airport most commonly connect through:

    • Seattle/Tacoma Intl (SEA) – 78% of one-stop connections
    • Denver Intl (DEN) – 9% of one-stop connections
    • Dallas/Fort Worth (DFW) – 7% of one-stop connections
    • San Francisco (SFO) – 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Boise to Frankfurt am Main Airport?

    Yes. Flexible dates can save you up to 23% on flights from Boise to Frankfurt am Main Airport. Tuesday is the cheapest departure day at 672 € return on average, while Saturday is the most expensive at 871 €, a difference of 199 €.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Boise to Frankfurt am Main Airport?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time of 14h 11m, compared to 15h 14m via Seattle/Tacoma Intl (SEA) and 16h 59m via Dallas/Fort Worth (DFW).

  • What is the time difference between Boise and Frankfurt am Main Airport?

    Frankfurt am Main Airport is 8 hours ahead of Boise (Central European Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Frankfurt am Main Airport?

    Some of the most popular sights in Frankfurt am Main Airport are Festhalle, Jahrhunderthalle, and Konstablerwache. These are among the most viewed places in Frankfurt am Main Airport on KAYAK.

Your guide to booking Boise to Frankfurt am Main Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average 672 €, about 199 € less than Saturday fares (23% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Boise to Frankfurt am Main Airport trip for February. Fares historically average 517 € return in that month – typically 1.177 € less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Frankfurt am Main Airport.

    • Intercityhotel Frankfurt Airport Terminal 3
    • Holiday Inn Frankfurt Airport By IHG
    • Meininger Hotel Frankfurt Main / Airport

More options for your flight from Boise to Frankfurt

Complete your trip to Frankfurt am Main with a hotel stay or car hire

Car rentals in Frankfurt am Main
Hotels in Frankfurt am Main
Vacations in Frankfurt am Main