Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Boise to Frankfurt am Main from $399

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 4/11. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Boise to Frankfurt am Main

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:03 pm - 11:00 am
BOI
-
FRA
31h 57m2 stops
Air Canada Logo
1:20 pm - 9:15 pm
FRA
-
BOI
39h 55m2 stops
$588Air Canada
Mon, Apr 27 - Fri, May 15
Air Canada Logo
6:15 am - 8:05 am
BOI
-
FRA
17h 50m2 stops
Air Canada Logo
1:20 pm - 9:15 pm
FRA
-
BOI
39h 55m2 stops
$591Air Canada
Sun, Apr 26 - Tue, May 12
United Airlines Logo
2:40 pm - 4:05 pm
BOI
-
FRA
17h 25m2 stops
United Airlines Logo
5:10 pm - 9:32 pm
FRA
-
BOI
36h 22m2 stops
$592United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
10:53 am - 2:55 pm
BOI
-
FRA
20h 02m1 stop
United Airlines Logo
10:05 am - 5:45 pm
FRA
-
BOI
39h 40m2 stops
$596United Airlines
Thu, Feb 19 - Thu, Feb 26
United Airlines Logo
5:00 am - 11:10 am
BOI
-
FRA
22h 10m2 stops
United Airlines Logo
10:05 am - 5:45 pm
FRA
-
BOI
39h 40m2 stops
$604United Airlines
Thu, Feb 19 - Thu, Feb 26
United Airlines Logo
6:15 am - 11:05 am
BOI
-
FRA
20h 50m2 stops
United Airlines Logo
7:50 am - 9:15 pm
FRA
-
BOI
21h 25m2 stops
$605United Airlines
Sun, Apr 26 - Thu, May 14
United Airlines Logo
10:53 am - 12:05 pm
BOI
-
FRA
17h 12m2 stops
United Airlines Logo
6:15 pm - 9:11 pm
FRA
-
BOI
34h 56m2 stops
$606United Airlines
Wed, Feb 25 - Sun, Mar 1
United Airlines Logo
9:26 am - 12:05 pm
BOI
-
FRA
18h 39m2 stops
United Airlines Logo
1:35 pm - 9:15 pm
FRA
-
BOI
15h 40m1 stop
$608United Airlines
Sun, Apr 26 - Thu, May 14
United Airlines Logo
6:55 pm - 9:45 am
BOI
-
FRA
30h 50m1 stop
United Airlines Logo
12:40 pm - 9:15 pm
FRA
-
BOI
16h 35m2 stops
$609United Airlines
Sat, May 2 - Tue, May 12
United Airlines Logo
4:05 pm - 3:15 pm
BOI
-
FRA
15h 10m1 stop
United Airlines Logo
8:50 am - 11:06 pm
FRA
-
BOI
22h 16m1 stop
$611United Airlines
Mon, Apr 27 - Tue, May 12

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
BOI8:05 amBoise Air Term. Gowen Fld
19h 00m
2 stops
FRA11:05 amFrankfurt am Main
Mar 1
FRA5:10 pmFrankfurt am Main
36h 22m
2 stops
BOI9:32 pmBoise Air Term. Gowen Fld
$592
Find similar
United Airlines
Feb 19
BOI10:53 amBoise Air Term. Gowen Fld
20h 02m
1 stop
FRA2:55 pmFrankfurt am Main
Feb 26
FRA10:05 amFrankfurt am Main
39h 40m
2 stops
BOI5:45 pmBoise Air Term. Gowen Fld
$596
Find similar
United Airlines
Feb 19
BOI5:00 amBoise Air Term. Gowen Fld
22h 10m
2 stops
FRA11:10 amFrankfurt am Main
Feb 26
FRA10:05 amFrankfurt am Main
39h 40m
2 stops
BOI5:45 pmBoise Air Term. Gowen Fld
$604
Find similar

Air Canada flights from Boise to Frankfurt am Main

Our best Air Canada deals on Boise to Frankfurt am Main flight tickets
Air Canada
Apr 27
BOI7:03 pmBoise Air Term. Gowen Fld
31h 57m
2 stops
FRA11:00 amFrankfurt am Main
May 15
FRA1:20 pmFrankfurt am Main
39h 55m
2 stops
BOI9:15 pmBoise Air Term. Gowen Fld
$588
Find similar
Air Canada
Apr 26
BOI6:15 amBoise Air Term. Gowen Fld
17h 50m
2 stops
FRA8:05 amFrankfurt am Main
May 12
FRA1:20 pmFrankfurt am Main
39h 55m
2 stops
BOI9:15 pmBoise Air Term. Gowen Fld
$591
Find similar
Air Canada
Apr 30
BOI12:30 pmBoise Air Term. Gowen Fld
35h 35m
2 stops
FRA8:05 amFrankfurt am Main
May 12
FRA1:20 pmFrankfurt am Main
35h 29m
2 stops
BOI4:49 pmBoise Air Term. Gowen Fld
$638
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 January 6, 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

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Mon 4/27

7:03 pm-11:00 am

2 stops31h 57m

Frankfurt am Main

Fri 5/15

1:20 pm-9:15 pm

2 stops39h 55m

$588

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Sun 4/26

6:15 am-8:05 am

2 stops17h 50m

Frankfurt am Main

Tue 5/12

1:20 pm-9:15 pm

2 stops39h 55m

$591

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

5:10 pm-9:32 pm

2 stops36h 22m

$592

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Thu 2/19

10:53 am-2:55 pm

1 stop20h 02m

Frankfurt am Main

Thu 2/26

10:05 am-5:45 pm

2 stops39h 40m

$596

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Thu 2/19

5:00 am-11:10 am

2 stops22h 10m

Frankfurt am Main

Thu 2/26

10:05 am-5:45 pm

2 stops39h 40m

$604

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Sun 4/26

6:15 am-11:05 am

2 stops20h 50m

Frankfurt am Main

Thu 5/14

7:50 am-9:15 pm

2 stops21h 25m

$605

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Wed 2/25

10:53 am-12:05 pm

2 stops17h 12m

Frankfurt am Main

Sun 3/1

6:15 pm-9:11 pm

2 stops34h 56m

$606

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Sun 4/26

9:26 am-12:05 pm

2 stops18h 39m

Frankfurt am Main

Thu 5/14

1:35 pm-9:15 pm

1 stop15h 40m

$608

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Sat 5/2

6:55 pm-9:45 am

1 stop30h 50m

Frankfurt am Main

Tue 5/12

12:40 pm-9:15 pm

2 stops16h 35m

$609

BoiseFrankfurt am Main

BOI - FRA

BOIFRA

Boise Air Term. Gowen Fld

Mon 4/27

4:05 pm-3:15 pm

1 stop15h 10m

Frankfurt am Main

Tue 5/12

8:50 am-11:06 pm

1 stop22h 16m

$611

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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 cheapest airline that flies from Boise Air Term. Gowen Fld to Frankfurt am Main?

United Airlines, Air Canada, and Icelandair are the most popular carriers operating from Boise Air Term. Gowen Fld to 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

15h 46m

Direct flights

None
The fastest flight from Boise to Frankfurt am Main takes 15h 46m
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 15h 46m 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
9,132 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.

An easier way to manage your Frankfurt am Main trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 2/5
Thu 2/12
By creating a price alert you accept our terms of use and privacy policy.

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