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Cheap flights from Idaho to Budapest from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Budapest departing on 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Budapest

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:15 pm - 5:10 pm
BOI
-
BUD
19h 55m
2 stops
Delta Logo
6:30 am - 11:08 pm
BUD
-
BOI
24h 38m
2 stops
$818Delta
Tue, Dec 1 - Tue, Dec 15
United Airlines Logo
2:43 pm - 9:10 pm
BOI
-
BUD
22h 27m
2 stops
United Airlines Logo
10:00 am - 9:16 pm
BUD
-
BOI
19h 16m
2 stops
$819United Airlines
Tue, Dec 1 - Tue, Dec 15
United Airlines Logo
8:20 am - 12:35 pm
BOI
-
BUD
20h 15m
2 stops
United Airlines Logo
10:00 am - 9:16 pm
BUD
-
BOI
19h 16m
2 stops
$820United Airlines
Tue, Dec 1 - Tue, Dec 15
Scandinavian Airlines Logo
1:59 pm - 9:45 am
BOI
-
BUD
59h 46m
2 stops
Scandinavian Airlines Logo
10:25 am - 10:59 pm
BUD
-
BOI
20h 34m
2 stops
$907Scandinavian Airlines
Thu, Aug 27 - Tue, Sep 15
Delta Logo
5:30 am - 11:50 am
BOI
-
BUD
22h 20m
2 stops
Delta Logo
6:00 am - 6:48 pm
BUD
-
BOI
20h 48m
2 stops
$973Delta
Wed, Aug 5 - Fri, Aug 14
Multiple Airlines Logo
3:21 pm - 12:10 am
BOI
-
BUD
24h 49m
2 stops
Multiple Airlines Logo
12:55 pm - 1:24 pm
BUD
-
BOI
32h 29m
2 stops
$1,006Multiple Airlines
Wed, Aug 5 - Fri, Aug 14
Multiple Airlines Logo
3:21 pm - 12:10 am
BOI
-
BUD
24h 49m
2 stops
Multiple Airlines Logo
12:55 pm - 1:24 pm
BUD
-
BOI
32h 29m
2 stops
$1,007Multiple Airlines
Wed, Aug 5 - Fri, Aug 14
Scandinavian Airlines Logo
4:00 pm - 11:15 pm
BOI
-
BUD
23h 15m
3 stops
Scandinavian Airlines Logo
10:25 am - 10:34 pm
BUD
-
BOI
20h 09m
2 stops
$1,365Scandinavian Airlines
Thu, Aug 27 - Tue, Sep 15
Multiple Airlines Logo
7:05 pm - 9:40 am
BOI
-
BUD
30h 35m
2 stops
Multiple Airlines Logo
5:55 am - 10:53 pm
BUD
-
BOI
24h 58m
3 stops
$1,376Multiple Airlines
Wed, Aug 5 - Fri, Aug 14
Multiple Airlines Logo
7:05 pm - 9:40 am
BOI
-
BUD
30h 35m
2 stops
Multiple Airlines Logo
5:55 am - 10:53 pm
BUD
-
BOI
24h 58m
3 stops
$1,516Multiple Airlines
Wed, Aug 5 - Fri, Aug 14

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United Airlines flights from Idaho to Budapest

Our best United Airlines deals on Idaho to Budapest flight tickets
United Airlines
Dec 1
BOI2:43 pmBoise Air Term. Gowen Fld
22h 27m
2 stops
BUD9:10 pmBudapest Ferenc Liszt Intl
Dec 15
BUD10:00 amBudapest Ferenc Liszt Intl
19h 16m
2 stops
BOI9:16 pmBoise Air Term. Gowen Fld
$819
United Airlines
Dec 1
BOI8:20 amBoise Air Term. Gowen Fld
20h 15m
2 stops
BUD12:35 pmBudapest Ferenc Liszt Intl
Dec 15
BUD10:00 amBudapest Ferenc Liszt Intl
19h 16m
2 stops
BOI9:16 pmBoise Air Term. Gowen Fld
$820

Delta flights from Idaho to Budapest

Our best Delta deals on Idaho to Budapest flight tickets
Delta
Dec 1
BOI1:15 pmBoise Air Term. Gowen Fld
19h 55m
2 stops
BUD5:10 pmBudapest Ferenc Liszt Intl
Dec 15
BUD6:30 amBudapest Ferenc Liszt Intl
24h 38m
2 stops
BOI11:08 pmBoise Air Term. Gowen Fld
$818
Delta
Aug 5
BOI5:30 amBoise Air Term. Gowen Fld
22h 20m
2 stops
BUD11:50 amBudapest Ferenc Liszt Intl
Aug 14
BUD6:00 amBudapest Ferenc Liszt Intl
20h 48m
2 stops
BOI6:48 pmBoise Air Term. Gowen Fld
$917
Delta
Aug 5
BOI5:30 amBoise Air Term. Gowen Fld
22h 20m
2 stops
BUD11:50 amBudapest Ferenc Liszt Intl
Aug 14
BUD6:00 amBudapest Ferenc Liszt Intl
20h 48m
2 stops
BOI6:48 pmBoise Air Term. Gowen Fld
$973

momondo Fare Finder

 
Customize your flight search to find flights from Idaho 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 June 26, 2026.
Use the filters below to find and compare flights from Idaho 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

Tue 12/1

1:15 pm-5:10 pm

2 stops19h 55m

Budapest Ferenc Liszt Intl

Tue 12/15

6:30 am-11:08 pm

2 stops24h 38m

$818

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Tue 12/1

2:43 pm-9:10 pm

2 stops22h 27m

Budapest Ferenc Liszt Intl

Tue 12/15

10:00 am-9:16 pm

2 stops19h 16m

$819
Quickest round-trip

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Tue 12/1

8:20 am-12:35 pm

2 stops20h 15m

Budapest Ferenc Liszt Intl

Tue 12/15

10:00 am-9:16 pm

2 stops19h 16m

$820

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Thu 8/27

1:59 pm-9:45 am

2 stops59h 46m

Budapest Ferenc Liszt Intl

Tue 9/15

10:25 am-10:59 pm

2 stops20h 34m

$907

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Wed 8/5

5:30 am-11:50 am

2 stops22h 20m

Budapest Ferenc Liszt Intl

Fri 8/14

6:00 am-6:48 pm

2 stops20h 48m

$973

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Wed 8/5

3:21 pm-12:10 am

2 stops24h 49m

Budapest Ferenc Liszt Intl

Fri 8/14

12:55 pm-1:24 pm

2 stops32h 29m

$1,006

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Wed 8/5

3:21 pm-12:10 am

2 stops24h 49m

Budapest Ferenc Liszt Intl

Fri 8/14

12:55 pm-1:24 pm

2 stops32h 29m

$1,007

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Thu 8/27

4:00 pm-11:15 pm

3 stops23h 15m

Budapest Ferenc Liszt Intl

Tue 9/15

10:25 am-10:34 pm

2 stops20h 09m

$1,365

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Wed 8/5

7:05 pm-9:40 am

2 stops30h 35m

Budapest Ferenc Liszt Intl

Fri 8/14

5:55 am-10:53 pm

3 stops24h 58m

$1,376

BoiseBudapest

BOI - BUD

BOIBUD

Boise Air Term. Gowen Fld

Wed 8/5

7:05 pm-9:40 am

2 stops30h 35m

Budapest Ferenc Liszt Intl

Fri 8/14

5:55 am-10:53 pm

3 stops24h 58m

$1,516

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Budapest from

How to get the cheapest flight ticket from Idaho 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 Idaho to Budapest Ferenc Liszt Intl?

Air France and Air Canada are the most popular carriers operating from Idaho to Budapest Ferenc Liszt Intl

Cheap Idaho to Budapest flight deals and tips

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

Fastest flight time

22h 20m

Direct flights

None
The fastest flight from Idaho to Budapest takes 22h 20m
There are no direct flights from Idaho to Budapest. There are no popular flight routes from Idaho to Budapest.
Search flight deals

Frequently asked questions about flying from Idaho to Budapest

  • When did momondo last update prices for flights from Idaho to Budapest Ferenc Liszt Intl Airport?

    Prices for flights from Idaho to Budapest Ferenc Liszt Intl Airport were last updated today.

  • How many operators does momondo search for flights from Idaho to Budapest Ferenc Liszt Intl Airport?

  • How old do you have to be to fly from Idaho to Budapest Ferenc Liszt Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Budapest Ferenc Liszt Intl Airport.

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

    The necessary travel and health documents for your Budapest Ferenc Liszt Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Budapest

Compare and see reviews for airlines that fly from Idaho to Budapest with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $549Free CancellationRating
7.4
9,893 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 Idaho to Budapest?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Idaho to Budapest. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Idaho to Budapest on momondo can be filtered to show those which offer flexible booking policies.

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

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

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

If you are not ready to book a flight from Idaho 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
Miskolc Airport