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Cheap flights from Boise (BOI) to Frankfurt (FRA)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Boise (BOI) to Frankfurt (FRA)

How to find the cheapest flight from Boise (BOI) to Frankfurt (FRA)
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How to find the cheapest flight from Boise (BOI) to Frankfurt (FRA)
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How to find the cheapest flight from Boise (BOI) to Frankfurt (FRA)
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Cheap flights from Boise to Frankfurt in July , August 2026

28 Jul - 04 Aug $ 1,145.00
BOI
Boise
United Airlines
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
United Airlines
1 STOPS
BOI
Boise
Pick dates
28 Jul - 10 Aug $ 1,695.00
BOI
Boise
Alaska Airlines
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
Alaska Airlines
2 STOPS
BOI
Boise
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28 Jul - 03 Aug $ 2,534.00
BOI
Boise
Alaska Airlines
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
Alaska Airlines
1 STOPS
BOI
Boise
Pick dates

Last minute flights from Boise to Frankfurt

27 Jul - 31 Jul $ 1,717.00
BOI
Boise
Alaska Airlines
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
Alaska Airlines
1 STOPS
BOI
Boise
Pick dates
28 Jul - 01 Aug $ 1,885.00
BOI
Boise
Alaska Airlines
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
Alaska Airlines
2 STOPS
BOI
Boise
Pick dates
28 Jul - 31 Jul $ 2,265.00
BOI
Boise
Alaska Airlines
1 STOPS
FRA
Frankfurt
FRA
Frankfurt
Alaska Airlines
2 STOPS
BOI
Boise
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One-way flights to Frankfurt from Boise

10:20 AM - 3:55 PM
United Airlines
1 Stops
15h
BOI - FRA
$ 589
Kiwi
Pick dates
2:41 PM - 5:40 PM
United Airlines
1 Stops
12h 34m
BOI - FRA
$ 593
Kiwi
Pick dates
2:40 PM - 5:40 PM
United Airlines
1 Stops
12h 35m
BOI - FRA
$ 696
Kiwi
Pick dates

How to find the cheapest flight from Boise (BOI) to Frankfurt (FRA)

Related info for your journey
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How to find the cheapest flight from Boise (BOI) to Frankfurt (FRA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Boise (BOI) to Frankfurt (FRA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.