HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Belgrade

$785+ Cheap flights from Idaho to Belgrade (BEG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BEG
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to Belgrade with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho to Belgrade

Cheapest flights from Idaho to Belgrade
Explore the most affordable flight options available from Idaho to Belgrade. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.

This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:05 am
BOI
-
BEG
2 stops31h 45m
United Airlines
Sun 3/16:15 am
BEG
-
BOI
2 stops24h 41m
United Airlines
Deal found 2/7$785
This Ovago deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/252:40 pm
BOI
-
BEG
2 stops15h 05m
Lufthansa
Wed 4/16:15 am
BEG
-
BOI
2 stops23h 07m
Lufthansa
Deal found 2/7$812
This KAYAK deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:37 pm
BOI
-
BEG
2 stops17h 28m
Lufthansa
Wed 5/276:15 am
BEG
-
BOI
2 stops19h 41m
Lufthansa
Deal found 2/4$868
This KLM deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:05 pm
BOI
-
BEG
2 stops22h 50m
Multiple Airlines
Thu 8/137:00 am
BEG
-
BOI
2 stops23h 32m
Multiple Airlines
Deal found 2/6$932
This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:59 pm
BOI
-
BEG
2 stops33h 46m
United Airlines
Sun 8/21:40 pm
BEG
-
BOI
2 stops40h 24m
United Airlines
Deal found 2/7$1,146

Find flight deals from Idaho to Belgrade

Keep the following information in mind while searching for Idaho to Belgrade flight deals. Data was last updated February 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$786
(United Airlines)
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Belgrade Nikola Tesla flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Belgrade Nikola Tesla flights.
Search Deals
From Idaho to Belgrade Nikola Tesla
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Belgrade 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, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Idaho to Belgrade that are best for you.

Fly from

Idaho

Fly to

Belgrade

Route

Depart

Return

Price

BoiseBelgrade

BOI - BEG

BOIBEG

Boise Air Term. Gowen Fld

Thu 2/26

8:05 am-11:50 pm

2 stops31h 45m

Belgrade Nikola Tesla

Sun 3/1

6:15 am-10:56 pm

2 stops24h 41m

$785

BoiseBelgrade

BOI - BEG

BOIBEG

Boise Air Term. Gowen Fld

Wed 3/25

2:40 pm-12:45 pm

2 stops15h 05m

Belgrade Nikola Tesla

Wed 4/1

6:15 am-9:22 pm

2 stops23h 07m

$812

BoiseBelgrade

BOI - BEG

BOIBEG

Boise Air Term. Gowen Fld

Wed 4/15

2:37 pm-4:05 pm

2 stops17h 28m

Belgrade Nikola Tesla

Wed 5/27

6:15 am-5:56 pm

2 stops19h 41m

$868

BoiseBelgrade

BOI - BEG

BOIBEG

Boise Air Term. Gowen Fld

Mon 7/13

4:05 pm-10:55 pm

2 stops22h 50m

Belgrade Nikola Tesla

Thu 8/13

7:00 am-10:32 pm

2 stops23h 32m

$932

BoiseBelgrade

BOI - BEG

BOIBEG

Boise Air Term. Gowen Fld

Sat 7/4

6:59 pm-12:45 pm

2 stops33h 46m

Belgrade Nikola Tesla

Sun 8/2

1:40 pm-10:04 pm

2 stops40h 24m

$1,146

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Best time to book a flight from Idaho to Belgrade

Have a flexible travel schedule? Discover the best time to fly to Belgrade from Idaho with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Belgrade
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Belgrade. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Belgrade from Idaho?

    Located just 7.1 mi from the city center, Belgrade Nikola Tesla (BEG) is the airport most travelers will use when flying to Belgrade from Idaho.

  • How long is the flight from Idaho to Belgrade?

    A quick flight from Idaho to Belgrade can take about 15h 05m. United Airlines provides one of the quickest options available for as low as $812. Idaho and Belgrade are separated by a distance of 5767 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Idaho to Belgrade that include hotel bookings?

    Yes. In addition to deals on Idaho to Belgrade flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho to Belgrade?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Belgrade.

  • Can I find deals for business class flights from Idaho to Belgrade?

    Yes. Cheapflights offers flight deals from Idaho to Belgrade by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho to Belgrade

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Belgrade flights
John F Kennedy Intl to Belgrade flights
Newark to Belgrade flights
LaGuardia to Belgrade flights
Los Angeles to Belgrade flights
Miami to Belgrade flights
Midway to Belgrade flights
Dulles Intl to Belgrade flights
Fort Lauderdale to Belgrade flights
Reagan-National to Belgrade flights
Dallas/Fort Worth to Belgrade flights
Boston to Belgrade flights
Tampa to Belgrade flights
Las Vegas to Belgrade flights
Baltimore to Belgrade flights
Atlanta to Belgrade flights
Seattle to Belgrade flights
St. Louis to Belgrade flights
Ontario to Belgrade flights
Detroit to Belgrade flights
San Francisco to Belgrade flights
Santa Ana to Belgrade flights
Love Field to Belgrade flights
Jacksonville to Belgrade flights
Raleigh to Belgrade flights
San Diego to Belgrade flights
Sky Harbor Intl to Belgrade flights
Orlando to Belgrade flights
Philadelphia to Belgrade flights
Greenville to Belgrade flights
Hobby to Belgrade flights
West Palm Beach to Belgrade flights
Minneapolis to Belgrade flights
Charlotte to Belgrade flights
Cleveland to Belgrade flights
Denver to Belgrade flights
George Bush Intcntl to Belgrade flights
Kansas City to Belgrade flights
Portland to Belgrade flights
Norfolk to Belgrade flights
Austin to Belgrade flights
Boise to Belgrade flights
Cincinnati to Belgrade flights
New Orleans to Belgrade flights
Allentown to Belgrade flights
Louisville to Belgrade flights
San Jose to Belgrade flights
Sarasota to Belgrade flights
Buffalo to Belgrade flights
Akron to Belgrade flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.