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Cheap flights from Boise to Frankfurt am Main from $405

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 4/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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.
United Airlines Logo
12:16 pm - 1:05 pm
BOI
-
FRA
16h 49m2 stops
United Airlines Logo
5:10 pm - 9:32 pm
FRA
-
BOI
36h 22m2 stops
$591United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
8:41 am - 9:35 am
BOI
-
FRA
16h 54m1 stop
United Airlines Logo
5:10 pm - 9:32 pm
FRA
-
BOI
36h 22m2 stops
$594United Airlines
Thu, Feb 12 - Wed, Feb 25
United Airlines Logo
6:25 am - 11:10 am
BOI
-
FRA
20h 45m2 stops
United Airlines Logo
5:10 pm - 9:32 pm
FRA
-
BOI
36h 22m2 stops
$601United Airlines
Thu, Feb 12 - Wed, Feb 25
United Airlines Logo
2:40 pm - 4:05 pm
BOI
-
FRA
17h 25m2 stops
United Airlines Logo
1:20 pm - 9:11 pm
FRA
-
BOI
15h 51m1 stop
$607United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
2:40 pm - 11:30 am
BOI
-
FRA
12h 50m1 stop
United Airlines Logo
10:10 am - 9:11 pm
FRA
-
BOI
19h 01m1 stop
$610United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
10:53 am - 1:05 pm
BOI
-
FRA
18h 12m2 stops
United Airlines Logo
10:05 am - 9:11 pm
FRA
-
BOI
19h 06m2 stops
$622United Airlines
Wed, Feb 25 - Sun, Mar 1
Finnair Logo
7:31 am - 8:45 am
BOI
-
FRA
17h 14m1 stop
Finnair Logo
7:20 pm - 9:07 pm
FRA
-
BOI
33h 47m2 stops
$658Finnair
Thu, Apr 23 - Mon, May 11
Finnair Logo
7:31 am - 6:35 pm
BOI
-
FRA
27h 04m2 stops
Finnair Logo
7:20 pm - 9:07 pm
FRA
-
BOI
33h 47m2 stops
$671Finnair
Thu, Apr 23 - Mon, May 11
Lufthansa Logo
12:04 pm - 9:55 am
BOI
-
FRA
13h 51m1 stop
Lufthansa Logo
8:50 am - 11:06 pm
FRA
-
BOI
22h 16m1 stop
$672Lufthansa
Fri, Apr 24 - Sun, May 10
Lufthansa Logo
12:04 pm - 9:55 am
BOI
-
FRA
13h 51m1 stop
Lufthansa Logo
7:00 am - 6:07 pm
FRA
-
BOI
19h 07m2 stops
$686Lufthansa
Fri, Apr 24 - Sun, May 10

United Airlines flights from Boise to Frankfurt am Main

Our best United Airlines deals on Boise to Frankfurt am Main flight tickets
United Airlines
Feb 25
BOI12:16 pmBoise Air Term. Gowen Fld
16h 49m
2 stops
FRA1:05 pmFrankfurt am Main
Mar 1
FRA5:10 pmFrankfurt am Main
36h 22m
2 stops
BOI9:32 pmBoise Air Term. Gowen Fld
$591
Find similar
United Airlines
Feb 12
BOI8:41 amBoise Air Term. Gowen Fld
16h 54m
1 stop
FRA9:35 amFrankfurt am Main
Feb 25
FRA5:10 pmFrankfurt am Main
36h 22m
2 stops
BOI9:32 pmBoise Air Term. Gowen Fld
$594
Find similar
United Airlines
Feb 12
BOI6:25 amBoise Air Term. Gowen Fld
20h 45m
2 stops
FRA11:10 amFrankfurt am Main
Feb 25
FRA5:10 pmFrankfurt am Main
36h 22m
2 stops
BOI9:32 pmBoise Air Term. Gowen Fld
$601
Find similar

Alaska Airlines flights from Boise to Frankfurt am Main

Our best Alaska Airlines deals on Boise to Frankfurt am Main flight tickets
Alaska Airlines
May 20
BOI6:03 pmBoise Air Term. Gowen Fld
34h 42m
1 stop
FRA12:45 pmFrankfurt am Main
May 30
FRA11:35 amFrankfurt am Main
20h 23m
2 stops
BOI11:58 pmBoise Air Term. Gowen Fld
$1,090
Find similar
Alaska Airlines
Feb 27
BOI10:50 pmBoise Air Term. Gowen Fld
30h 00m
2 stops
FRA12:50 pmFrankfurt am Main
Mar 6
FRA11:15 amFrankfurt am Main
33h 25m
3 stops
BOI12:40 pmBoise Air Term. Gowen Fld
$1,139
Find similar
Alaska Airlines
Jan 18
BOI5:55 pmBoise Air Term. Gowen Fld
34h 55m
1 stop
FRA12:50 pmFrankfurt am Main
Jan 24
FRA1:55 pmFrankfurt am Main
17h 06m
1 stop
BOI11:01 pmBoise Air Term. Gowen Fld
$1,151
Find similar

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 December 31, 2025.
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

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Wed 2/25

12:16 pm-1:05 pm

2 stops16h 49m

Frankfurt am Main

Sun 3/1

5:10 pm-9:32 pm

2 stops36h 22m

$591

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Thu 2/12

8:41 am-9:35 am

1 stop16h 54m

Frankfurt am Main

Wed 2/25

5:10 pm-9:32 pm

2 stops36h 22m

$594

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Thu 2/12

6:25 am-11:10 am

2 stops20h 45m

Frankfurt am Main

Wed 2/25

5:10 pm-9:32 pm

2 stops36h 22m

$601

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Wed 2/25

2:40 pm-4:05 pm

2 stops17h 25m

Frankfurt am Main

Sun 3/1

1:20 pm-9:11 pm

1 stop15h 51m

$607

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Wed 2/25

2:40 pm-11:30 am

1 stop12h 50m

Frankfurt am Main

Sun 3/1

10:10 am-9:11 pm

1 stop19h 01m

$610

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Wed 2/25

10:53 am-1:05 pm

2 stops18h 12m

Frankfurt am Main

Sun 3/1

10:05 am-9:11 pm

2 stops19h 06m

$622

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Thu 4/23

7:31 am-8:45 am

1 stop17h 14m

Frankfurt am Main

Mon 5/11

7:20 pm-9:07 pm

2 stops33h 47m

$658

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Thu 4/23

7:31 am-6:35 pm

2 stops27h 04m

Frankfurt am Main

Mon 5/11

7:20 pm-9:07 pm

2 stops33h 47m

$671

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Fri 4/24

12:04 pm-9:55 am

1 stop13h 51m

Frankfurt am Main

Sun 5/10

8:50 am-11:06 pm

1 stop22h 16m

$672

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Fri 4/24

12:04 pm-9:55 am

1 stop13h 51m

Frankfurt am Main

Sun 5/10

7:00 am-6:07 pm

2 stops19h 07m

$686

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?

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 20m

Direct flights

None
The fastest flight from Boise to Frankfurt am Main takes 13h 20m
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

  • 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 20m 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
9,124 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