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$786+ Cheap flights from Idaho to Serbia

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 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Idaho to Serbia

Cheapest flights from Idaho to Serbia
Explore the most affordable flight options available from Idaho to Serbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This United Airlines deal was found by Cheapflights users on 2/3. 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 2/265:00 am
BOI
-
BEG
2 stops23h 50m
United Airlines
Sun 3/16:15 am
BEG
-
BOI
2 stops25h 23m
United Airlines
Deal found 2/3$786
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Wed 2/255:00 am
BOI
-
BEG
2 stops23h 50m
United Airlines
Sun 3/16:15 am
BEG
-
BOI
2 stops25h 23m
United Airlines
Deal found 2/2$787
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 2/3. 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 8/136:35 am
BEG
-
BOI
2 stops23h 57m
Multiple Airlines
Deal found 2/3$931

Find flight deals from Idaho to Serbia

Keep the following information in mind while searching for Idaho to Serbia flight deals. Data was last updated February 5, 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 Serbia
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Serbia 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 5, 2026.
Use the filters below to find and compare flights from Idaho to Serbia that are best for you.

Fly from

Idaho

Fly to

Serbia

Route

Depart

Return

Price

BoiseBelgrade

BOI - BEG

BOIBEG

Boise Air Term. Gowen Fld

Thu 2/26

5:00 am-12:50 pm

2 stops23h 50m

Belgrade Nikola Tesla

Sun 3/1

6:15 am-11:38 pm

2 stops25h 23m

$786

BoiseBelgrade

BOI - BEG

BOIBEG

Boise Air Term. Gowen Fld

Wed 2/25

5:00 am-12:50 pm

2 stops23h 50m

Belgrade Nikola Tesla

Sun 3/1

6:15 am-10:56 pm

2 stops24h 41m

$787

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

6:35 am-10:32 pm

2 stops23h 57m

$931

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Best time to book a flight from Idaho to Serbia

Have a flexible travel schedule? Discover the best time to fly to Serbia 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 Serbia
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 Serbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Idaho to Serbia?

    Airlines like United Airlines and Lufthansa fly from Idaho to Serbia in about 17h 28m. The time it takes to get you to your destination can typically vary by up to 6h 22m. Airlines will cover a distance of 5767 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Serbia 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

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