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Cheap flights from Boise to Frankfurt am Main from $390

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Frankfurt am Main departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Boise to Frankfurt am Main

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:56 am - 12:45 pm
BOI
-
FRA
16h 49m
1 stop
Multiple Airlines Logo
11:25 am - 5:13 pm
FRA
-
BOI
13h 48m
1 stop
$1,076Multiple Airlines
Wed, May 20 - Sat, May 30
Multiple Airlines Logo
9:00 am - 10:30 am
BOI
-
FRA
17h 30m
1 stop
Multiple Airlines Logo
2:15 pm - 11:58 pm
FRA
-
BOI
17h 43m
1 stop
$1,084Multiple Airlines
Sat, May 23 - Wed, Jun 3
Multiple Airlines Logo
9:00 am - 10:55 am
BOI
-
FRA
17h 55m
1 stop
Multiple Airlines Logo
11:55 am - 11:58 pm
FRA
-
BOI
20h 03m
1 stop
$1,092Multiple Airlines
Thu, May 28 - Thu, Jun 4
Multiple Airlines Logo
4:28 pm - 10:55 am
BOI
-
FRA
34h 27m
1 stop
Multiple Airlines Logo
11:25 am - 11:58 pm
FRA
-
BOI
20h 33m
1 stop
$1,093Multiple Airlines
Wed, May 20 - Sat, May 30
Multiple Airlines Logo
10:39 am - 11:25 am
BOI
-
FRA
16h 46m
2 stops
Multiple Airlines Logo
2:15 pm - 9:44 pm
FRA
-
BOI
15h 29m
2 stops
$1,102Multiple Airlines
Tue, May 26 - Tue, Jun 2
Multiple Airlines Logo
10:39 am - 11:25 am
BOI
-
FRA
16h 46m
2 stops
Multiple Airlines Logo
10:40 am - 10:28 pm
FRA
-
BOI
19h 48m
1 stop
$1,104Multiple Airlines
Tue, May 26 - Tue, Jun 2
Delta Logo
11:42 pm - 8:55 am
BOI
-
FRA
25h 13m
1 stop
Delta Logo
11:50 am - 11:51 pm
FRA
-
BOI
20h 01m
2 stops
$1,109Delta
Sun, Jul 19 - Wed, Jul 29
United Airlines Logo
12:38 pm - 9:55 am
BOI
-
FRA
13h 17m
1 stop
United Airlines Logo
8:00 am - 5:56 pm
FRA
-
BOI
17h 56m
2 stops
$1,115United Airlines
Sun, Jul 19 - Fri, Jul 31
United Airlines Logo
7:00 am - 9:45 am
BOI
-
FRA
18h 45m
2 stops
United Airlines Logo
8:00 am - 5:56 pm
FRA
-
BOI
17h 56m
2 stops
$1,120United Airlines
Sun, Jul 19 - Fri, Jul 31
Multiple Airlines Logo
8:28 pm - 10:55 am
BOI
-
FRA
30h 27m
1 stop
Multiple Airlines Logo
11:25 am - 11:58 pm
FRA
-
BOI
20h 33m
1 stop
$1,135Multiple Airlines
Wed, May 20 - Sat, May 30

United Airlines flights from Boise to Frankfurt am Main

Our best United Airlines deals on Boise to Frankfurt am Main flight tickets
United Airlines
Jul 19
BOI12:38 pmBoise Air Term. Gowen Fld
13h 17m
1 stop
FRA9:55 amFrankfurt am Main
Jul 31
FRA8:00 amFrankfurt am Main
17h 56m
2 stops
BOI5:56 pmBoise Air Term. Gowen Fld
$1,115
United Airlines
Jul 19
BOI7:00 amBoise Air Term. Gowen Fld
18h 45m
2 stops
FRA9:45 amFrankfurt am Main
Jul 31
FRA8:00 amFrankfurt am Main
17h 56m
2 stops
BOI5:56 pmBoise Air Term. Gowen Fld
$1,120
United Airlines
May 11
BOI4:20 pmBoise Air Term. Gowen Fld
17h 45m
2 stops
FRA6:05 pmFrankfurt am Main
May 28
FRA10:00 amFrankfurt am Main
44h 37m
2 stops
BOI10:37 pmBoise Air Term. Gowen Fld
$1,221

Scandinavian Airlines flights from Boise to Frankfurt am Main

Our best Scandinavian Airlines deals on Boise to Frankfurt am Main flight tickets
Scandinavian Airlines
May 11
BOI3:23 pmBoise Air Term. Gowen Fld
20h 22m
2 stops
FRA7:45 pmFrankfurt am Main
May 28
FRA7:00 amFrankfurt am Main
23h 58m
3 stops
BOI10:58 pmBoise Air Term. Gowen Fld
$1,882
Scandinavian Airlines
May 11
BOI3:23 pmBoise Air Term. Gowen Fld
22h 37m
3 stops
FRA10:00 pmFrankfurt am Main
May 28
FRA7:00 amFrankfurt am Main
23h 58m
3 stops
BOI10:58 pmBoise Air Term. Gowen Fld
$2,238

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Frankfurt am Main 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, momondo users made 832,500 searches. Data last updated May 2, 2026.
Use the filters below to find and compare flights from Boise to Frankfurt am Main that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Wed 5/20

11:56 am-12:45 pm

1 stop16h 49m

Frankfurt am Main

Sat 5/30

11:25 am-5:13 pm

1 stop13h 48m

$1,076

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Sat 5/23

9:00 am-10:30 am

1 stop17h 30m

Frankfurt am Main

Wed 6/3

2:15 pm-11:58 pm

1 stop17h 43m

$1,084

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Thu 5/28

9:00 am-10:55 am

1 stop17h 55m

Frankfurt am Main

Thu 6/4

11:55 am-11:58 pm

1 stop20h 03m

$1,092

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Wed 5/20

4:28 pm-10:55 am

1 stop34h 27m

Frankfurt am Main

Sat 5/30

11:25 am-11:58 pm

1 stop20h 33m

$1,093

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Tue 5/26

10:39 am-11:25 am

2 stops16h 46m

Frankfurt am Main

Tue 6/2

2:15 pm-9:44 pm

2 stops15h 29m

$1,102

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Tue 5/26

10:39 am-11:25 am

2 stops16h 46m

Frankfurt am Main

Tue 6/2

10:40 am-10:28 pm

1 stop19h 48m

$1,104

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Sun 7/19

11:42 pm-8:55 am

1 stop25h 13m

Frankfurt am Main

Wed 7/29

11:50 am-11:51 pm

2 stops20h 01m

$1,109

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Sun 7/19

12:38 pm-9:55 am

1 stop13h 17m

Frankfurt am Main

Fri 7/31

8:00 am-5:56 pm

2 stops17h 56m

$1,115

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Sun 7/19

7:00 am-9:45 am

2 stops18h 45m

Frankfurt am Main

Fri 7/31

8:00 am-5:56 pm

2 stops17h 56m

$1,120

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Wed 5/20

8:28 pm-10:55 am

1 stop30h 27m

Frankfurt am Main

Sat 5/30

11:25 am-11:58 pm

1 stop20h 33m

$1,135

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Frankfurt am Main from

How to get the cheapest flight ticket from Boise to Frankfurt am Main

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boise and Frankfurt am Main?

What is the cheapest month to fly to Frankfurt am Main?

In general, March is the cheapest month to fly from Boise to Frankfurt am Main. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you’re not able to fly to Frankfurt am Main in March, then February is your next best option. Flight prices from Boise to Frankfurt am Main during February average around $0.

Cheap Boise to Frankfurt am Main flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Frankfurt am Main

Fastest flight time

13h 17m

Direct flights

None
The fastest flight from Boise to Frankfurt am Main takes 13h 17m
There are no direct flights from Boise to Frankfurt am Main. There are no popular flight routes from Boise to Frankfurt am Main.
Search flight deals

Frequently asked questions about flying from Boise to Frankfurt am Main

  • How far is Boise Air Term. Gowen Fld to Frankfurt am Main by plane?

    Boise Air Term. Gowen Fld and Frankfurt am Main are 5158.4 mi apart from one another. Typically, this will take 13h 17m by plane in normal conditions.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Frankfurt am Main?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Frankfurt am Main are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Frankfurt am Main?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Frankfurt am Main?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Frankfurt am Main.

  • What documentation or ID do you need to fly to Frankfurt am Main?

    The required travel and health documents for your Frankfurt am Main trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Frankfurt am Main. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boise to Frankfurt am Main

Compare and see reviews for airlines that fly from Boise to Frankfurt am Main with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $656Free CancellationRating
7.4
9,679 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Frankfurt am Main?

It is quick and easy to find Boise to Frankfurt am Main flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Frankfurt am Main that suits you.

Can I find flights from Boise to Frankfurt am Main with flexible booking policies on momondo?

Yes. All flights to Frankfurt am Main from Boise on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boise to Frankfurt am Main?

momondo provides multiple filters to help you find the best flight to Frankfurt am Main from Boise. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boise to Frankfurt am Main right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Boise to Frankfurt am Main now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Frankfurt am Main and let you know when they change.

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Find better results for your trip to Germany

Fly into one of these airports located in Frankfurt am Main

Airports listed have a maximum distance of 63.9 mi from Frankfurt am Main
Frankfurt am Main Airport
Frankfurt-Hahn Airport