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Cheap flights from Boise to Budapest from $798

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 Budapest departing on 8/3. 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.

Find the cheapest flights from Boise to Budapest

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:00 am - 12:35 pm
BOI
-
BUD
23h 35m
2 stops
United Airlines Logo
11:45 am - 4:48 pm
BUD
-
BOI
37h 03m
2 stops
$843United Airlines
Wed, Aug 5 - Fri, Aug 14
United Airlines Logo
7:01 pm - 11:30 pm
BOI
-
BUD
20h 29m
2 stops
United Airlines Logo
11:45 am - 11:52 pm
BUD
-
BOI
44h 07m
2 stops
$844United Airlines
Wed, Sep 9 - Wed, Sep 23
Delta Logo
3:25 pm - 10:25 pm
BOI
-
BUD
23h 00m
2 stops
Delta Logo
6:00 am - 11:56 pm
BUD
-
BOI
25h 56m
2 stops
$864Delta
Sun, Sep 6 - Thu, Sep 24
United Airlines Logo
5:44 pm - 11:30 pm
BOI
-
BUD
21h 46m
2 stops
United Airlines Logo
6:00 am - 10:32 pm
BUD
-
BOI
24h 32m
2 stops
$867United Airlines
Mon, Sep 7 - Wed, Sep 23
United Airlines Logo
5:46 pm - 11:30 pm
BOI
-
BUD
21h 44m
2 stops
United Airlines Logo
11:45 am - 1:35 pm
BUD
-
BOI
33h 50m
2 stops
$872United Airlines
Wed, Aug 5 - Fri, Aug 14
United Airlines Logo
7:05 pm - 11:30 pm
BOI
-
BUD
20h 25m
2 stops
United Airlines Logo
11:45 am - 1:35 pm
BUD
-
BOI
33h 50m
2 stops
$873United Airlines
Wed, Aug 5 - Fri, Aug 14
United Airlines Logo
5:44 pm - 11:30 pm
BOI
-
BUD
21h 46m
2 stops
United Airlines Logo
6:00 am - 7:13 pm
BUD
-
BOI
21h 13m
2 stops
$917United Airlines
Sat, Sep 12 - Thu, Sep 24
Delta Logo
3:30 pm - 5:50 pm
BOI
-
BUD
18h 20m
2 stops
Delta Logo
6:00 am - 6:35 pm
BUD
-
BOI
20h 35m
2 stops
$924Delta
Wed, Sep 9 - Sat, Sep 26
United Airlines Logo
5:44 pm - 11:30 pm
BOI
-
BUD
21h 46m
2 stops
United Airlines Logo
6:00 am - 10:32 pm
BUD
-
BOI
24h 32m
2 stops
$927United Airlines
Mon, Sep 7 - Mon, Sep 21
United Airlines Logo
7:01 pm - 11:30 pm
BOI
-
BUD
20h 29m
2 stops
United Airlines Logo
5:55 am - 11:06 pm
BUD
-
BOI
25h 11m
2 stops
$977United Airlines
Thu, Sep 10 - Sat, Sep 26

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Air Canada flights from Boise to Budapest

Our best Air Canada deals on Boise to Budapest flight tickets
Air Canada
Aug 5
BOI8:25 amBoise Air Term. Gowen Fld
26h 15m
3 stops
BUD6:40 pmBudapest Ferenc Liszt Intl
Aug 14
BUD5:55 amBudapest Ferenc Liszt Intl
24h 51m
3 stops
BOI10:46 pmBoise Air Term. Gowen Fld
$1,500
Air Canada
Aug 5
BOI8:25 amBoise Air Term. Gowen Fld
26h 15m
3 stops
BUD6:40 pmBudapest Ferenc Liszt Intl
Aug 14
BUD5:55 amBudapest Ferenc Liszt Intl
24h 51m
3 stops
BOI10:46 pmBoise Air Term. Gowen Fld
$1,501
Air Canada
Jun 13
BOI6:30 amBoise Air Term. Gowen Fld
19h 10m
3 stops
BUD9:40 amBudapest Ferenc Liszt Intl
Jun 20
BUD5:55 amBudapest Ferenc Liszt Intl
24h 56m
3 stops
BOI10:51 pmBoise Air Term. Gowen Fld
$1,761

United Airlines flights from Boise to Budapest

Our best United Airlines deals on Boise to Budapest flight tickets
United Airlines
Aug 5
BOI5:00 amBoise Air Term. Gowen Fld
23h 35m
2 stops
BUD12:35 pmBudapest Ferenc Liszt Intl
Aug 14
BUD11:45 amBudapest Ferenc Liszt Intl
37h 03m
2 stops
BOI4:48 pmBoise Air Term. Gowen Fld
$843
United Airlines
Sep 9
BOI7:01 pmBoise Air Term. Gowen Fld
20h 29m
2 stops
BUD11:30 pmBudapest Ferenc Liszt Intl
Sep 23
BUD11:45 amBudapest Ferenc Liszt Intl
44h 07m
2 stops
BOI11:52 pmBoise Air Term. Gowen Fld
$844
United Airlines
Sep 7
BOI5:44 pmBoise Air Term. Gowen Fld
21h 46m
2 stops
BUD11:30 pmBudapest Ferenc Liszt Intl
Sep 23
BUD6:00 amBudapest Ferenc Liszt Intl
24h 32m
2 stops
BOI10:32 pmBoise Air Term. Gowen Fld
$867

momondo Fare Finder

 
Customize your flight search to find flights from Boise to Budapest 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 April 30, 2026.
Use the filters below to find and compare flights from Boise to Budapest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Wed 8/5

5:00 am-12:35 pm

2 stops23h 35m

Budapest Ferenc Liszt Intl

Fri 8/14

11:45 am-4:48 pm

2 stops37h 03m

$843

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Wed 9/9

7:01 pm-11:30 pm

2 stops20h 29m

Budapest Ferenc Liszt Intl

Wed 9/23

11:45 am-11:52 pm

2 stops44h 07m

$844

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Sun 9/6

3:25 pm-10:25 pm

2 stops23h 00m

Budapest Ferenc Liszt Intl

Thu 9/24

6:00 am-11:56 pm

2 stops25h 56m

$864

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Mon 9/7

5:44 pm-11:30 pm

2 stops21h 46m

Budapest Ferenc Liszt Intl

Wed 9/23

6:00 am-10:32 pm

2 stops24h 32m

$867

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Wed 8/5

5:46 pm-11:30 pm

2 stops21h 44m

Budapest Ferenc Liszt Intl

Fri 8/14

11:45 am-1:35 pm

2 stops33h 50m

$872

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Wed 8/5

7:05 pm-11:30 pm

2 stops20h 25m

Budapest Ferenc Liszt Intl

Fri 8/14

11:45 am-1:35 pm

2 stops33h 50m

$873

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Sat 9/12

5:44 pm-11:30 pm

2 stops21h 46m

Budapest Ferenc Liszt Intl

Thu 9/24

6:00 am-7:13 pm

2 stops21h 13m

$917
Quickest round-trip

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Wed 9/9

3:30 pm-5:50 pm

2 stops18h 20m

Budapest Ferenc Liszt Intl

Sat 9/26

6:00 am-6:35 pm

2 stops20h 35m

$924

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Mon 9/7

5:44 pm-11:30 pm

2 stops21h 46m

Budapest Ferenc Liszt Intl

Mon 9/21

6:00 am-10:32 pm

2 stops24h 32m

$927

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Thu 9/10

7:01 pm-11:30 pm

2 stops20h 29m

Budapest Ferenc Liszt Intl

Sat 9/26

5:55 am-11:06 pm

2 stops25h 11m

$977

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Budapest from

How to get the cheapest flight ticket from Boise to Budapest

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 Budapest Ferenc Liszt Intl?

British Airways is the most popular carrier operating from Boise Air Term. Gowen Fld to Budapest Ferenc Liszt Intl

When to book flights from Boise to Budapest

Are you open to changing your travel dates? Check out the ideal times to fly from Boise to Budapest according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boise to Budapest (BOI to BUD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boise to Budapest

Fastest flight time

19h 10m

Direct flights

None
The fastest flight from Boise to Budapest takes 19h 10m
There are no direct flights from Boise to Budapest. There are no popular flight routes from Boise to Budapest.
Search flight deals

Frequently asked questions about flying from Boise to Budapest

  • How far is Boise Air Term. Gowen Fld to Budapest Ferenc Liszt Intl by plane?

    The distance between Boise Air Term. Gowen Fld and Budapest Ferenc Liszt Intl is about 5573.9 mi. In terms of flight time, this usually takes a little over 19h 10m.

  • When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Budapest Ferenc Liszt Intl Airport?

    Prices for flights from Boise Air Term. Gowen Fld Airport to Budapest Ferenc Liszt Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Budapest Ferenc Liszt Intl Airport?

  • How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Budapest Ferenc Liszt Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to Budapest Ferenc Liszt Intl Airport.

  • What documentation or ID do you need to fly to Budapest Ferenc Liszt Intl Airport?

    The required travel and health documents for your Budapest Ferenc Liszt Intl Airport 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 Budapest Ferenc Liszt Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Boise to Budapest?

Best airlines flying from Boise to Budapest

Compare and see reviews for airlines that fly from Boise to Budapest with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $549Free CancellationRating
7.4
9,677 reviews
Search United Airlines flights

Traveling to a place near Budapest?

Book flights to Budapest if you plan to visit one of these locations
Siófok
Szeged
Eger
Kecskemét
Szentendre

Why use momondo?

Why should I use momondo to find a flight deal from Boise to Budapest?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boise to Budapest for you.

Can I find flights from Boise to Budapest with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boise to Budapest flights to just show those with flexible booking policies.

How can momondo help me find flights from Boise to Budapest?

momondo helps you find the best flight between Boise and Budapest by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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Find better results for your trip to Hungary

Airports servicing Hungary

Debrecen Airport
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