When did momondo last update prices for flights from Idaho to Belgium?

Prices for flights from Idaho to Belgium were last updated today.

How many operators does momondo search for flights from Idaho to Belgium?

The number of operators available for flights from Idaho to Belgium is 1 as of October 2026.

How old do you have to be to fly from Idaho to Belgium?

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 Idaho to Belgium.

What documentation or ID do you need to fly to Belgium?

The travel and health documents you'll need for your trip to Belgium may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belgium. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$726 Cheap Flights from Idaho to Belgium in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Belgium

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:39 am - 1:15 pmBOI Boise Air Term. Gowen Fld-BRU Brussels Bruxelles-National

18h 36m2 stops Denver Intl London Heathrow

9:55 am - 9:16 pmBRU Brussels Bruxelles-National-BOI Boise Air Term. Gowen Fld

43h 21m2 stops Toronto Pearson Intl Denver Intl

$726United Airlines

Mon, Apr 19 - Thu, Apr 29

2:35 pm - 2:40 pmBOI Boise Air Term. Gowen Fld-BRU Brussels Bruxelles-National

16h 05m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

9:45 am - 10:41 pmBRU Brussels Bruxelles-National-BOI Boise Air Term. Gowen Fld

20h 56m1 stop Atlanta Hartsfield-Jackson

$735Multiple Airlines

Mon, Apr 19 - Thu, Apr 29

8:00 am - 1:15 pmBOI Boise Air Term. Gowen Fld-BRU Brussels Bruxelles-National

21h 15m2 stops Chicago O'Hare Intl London Heathrow

10:30 am - 9:52 pmBRU Brussels Bruxelles-National-BOI Boise Air Term. Gowen Fld

19h 22m2 stops Frankfurt am Main Chicago O'Hare Intl

$802United Airlines

Wed, Dec 9 - Wed, Dec 16

8:28 am - 1:15 pmBOI Boise Air Term. Gowen Fld-BRU Brussels Bruxelles-National

44h 47m2 stops Chicago O'Hare Intl London Heathrow

8:25 am - 5:59 pmBRU Brussels Bruxelles-National-BOI Boise Air Term. Gowen Fld

17h 34m2 stops Frankfurt am Main Denver Intl

$852Multiple Airlines

Thu, Nov 26 - Thu, Dec 3

8:28 am - 8:55 amBOI Boise Air Term. Gowen Fld-BRU Brussels Bruxelles-National

16h 27m1 stop Chicago O'Hare Intl

10:10 am - 10:59 pmBRU Brussels Bruxelles-National-BOI Boise Air Term. Gowen Fld

20h 49m1 stop Chicago O'Hare Intl

$860United Airlines

Thu, Nov 26 - Thu, Dec 3

8:28 am - 8:55 amBOI Boise Air Term. Gowen Fld-BRU Brussels Bruxelles-National

16h 27m1 stop Chicago O'Hare Intl

8:25 am - 10:59 pmBRU Brussels Bruxelles-National-BOI Boise Air Term. Gowen Fld

22h 34m2 stops Frankfurt am Main Chicago O'Hare Intl

$861United Airlines

Thu, Nov 26 - Thu, Dec 3

5:00 am - 1:15 pmBOI Boise Air Term. Gowen Fld-BRU Brussels Bruxelles-National

24h 15m2 stops Denver Intl London Heathrow

9:55 am - 9:16 pmBRU Brussels Bruxelles-National-BOI Boise Air Term. Gowen Fld

43h 21m2 stops Toronto Pearson Intl Denver Intl

$867United Airlines

Thu, Apr 1 - Thu, Apr 22

11:30 pm - 7:40 amBOI Boise Air Term. Gowen Fld-BRU Brussels Bruxelles-National

24h 10m1 stop Atlanta Hartsfield-Jackson

9:45 am - 10:41 pmBRU Brussels Bruxelles-National-BOI Boise Air Term. Gowen Fld

20h 56m1 stop Atlanta Hartsfield-Jackson

$885Delta

Thu, Apr 1 - Thu, Apr 22

11:30 pm - 7:40 amBOI Boise Air Term. Gowen Fld-BRU Brussels Bruxelles-National

24h 10m1 stop Atlanta Hartsfield-Jackson

9:45 am - 12:04 amBRU Brussels Bruxelles-National-BOI Boise Air Term. Gowen Fld

22h 19m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$889Delta

Thu, Apr 1 - Thu, Apr 22

8:00 am - 1:15 pmBOI Boise Air Term. Gowen Fld-BRU Brussels Bruxelles-National

21h 15m3 stops Chicago O'Hare Intl Toronto Pearson Intl London Heathrow

10:00 am - 9:52 pmBRU Brussels Bruxelles-National-BOI Boise Air Term. Gowen Fld

19h 52m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$1,103Multiple Airlines

Wed, Dec 9 - Wed, Dec 16

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Air Canada flights from Idaho to Belgium

Our best Air Canada deals on Idaho to Belgium flight tickets

Air Canada

Dec 8

BOI6:15 amBoise Air Term. Gowen Fld

17h 35m

2 stops

BRU7:50 amBrussels Bruxelles-National

Dec 11

BRU10:00 amBrussels Bruxelles-National

44h 59m

2 stops

BOI10:59 pmBoise Air Term. Gowen Fld

$1,193

Air Canada

Dec 8

BOI6:15 amBoise Air Term. Gowen Fld

17h 35m

2 stops

BRU7:50 amBrussels Bruxelles-National

Dec 11

BRU10:00 amBrussels Bruxelles-National

44h 59m

2 stops

BOI10:59 pmBoise Air Term. Gowen Fld

$1,194

Air Canada

Nov 26

BOI8:28 amBoise Air Term. Gowen Fld

20h 47m

3 stops

BRU1:15 pmBrussels Bruxelles-National

Dec 3

BRU2:25 pmBrussels Bruxelles-National

29h 42m

3 stops

BOI12:07 pmBoise Air Term. Gowen Fld

$3,889

Finnair flights from Idaho to Belgium

Our best Finnair deals on Idaho to Belgium flight tickets

Finnair

Apr 18

BOI2:00 pmBoise Air Term. Gowen Fld

24h 35m

2 stops

BRU10:35 pmBrussels Bruxelles-National

Apr 27

BRU6:30 amBrussels Bruxelles-National

22h 40m

2 stops

BOI9:10 pmBoise Air Term. Gowen Fld

$2,000

Finnair

Apr 18

BOI4:00 pmBoise Air Term. Gowen Fld

22h 35m

2 stops

BRU10:35 pmBrussels Bruxelles-National

May 1

BRU7:05 pmBrussels Bruxelles-National

33h 05m

2 stops

BOI8:10 pmBoise Air Term. Gowen Fld

$2,100

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseBrussels

BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National

BOIBRU

Boise Air Term. Gowen Fld

Mon 4/19

10:39 am-1:15 pm

2 stops18h 36m

Brussels Bruxelles-National

Thu 4/29

9:55 am-9:16 pm

2 stops43h 21m

$726

Quickest round-trip

BoiseBrussels

BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National

BOIBRU

Boise Air Term. Gowen Fld

Mon 4/19

2:35 pm-2:40 pm

2 stops16h 05m

Brussels Bruxelles-National

Thu 4/29

9:45 am-10:41 pm

1 stop20h 56m

$735

BoiseBrussels

BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National

BOIBRU

Boise Air Term. Gowen Fld

Wed 12/9

8:00 am-1:15 pm

2 stops21h 15m

Brussels Bruxelles-National

Wed 12/16

10:30 am-9:52 pm

2 stops19h 22m

$802

BoiseBrussels

BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National

BOIBRU

Boise Air Term. Gowen Fld

Thu 11/26

8:28 am-1:15 pm

2 stops44h 47m

Brussels Bruxelles-National

Thu 12/3

8:25 am-5:59 pm

2 stops17h 34m

$852

BoiseBrussels

BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National

BOIBRU

Boise Air Term. Gowen Fld

Thu 11/26

8:28 am-8:55 am

1 stop16h 27m

Brussels Bruxelles-National

Thu 12/3

10:10 am-10:59 pm

1 stop20h 49m

$860

BoiseBrussels

BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National

BOIBRU

Boise Air Term. Gowen Fld

Thu 11/26

8:28 am-8:55 am

1 stop16h 27m

Brussels Bruxelles-National

Thu 12/3

8:25 am-10:59 pm

2 stops22h 34m

$861

BoiseBrussels

BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National

BOIBRU

Boise Air Term. Gowen Fld

Thu 4/1

5:00 am-1:15 pm

2 stops24h 15m

Brussels Bruxelles-National

Thu 4/22

9:55 am-9:16 pm

2 stops43h 21m

$867

BoiseBrussels

BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National

BOIBRU

Boise Air Term. Gowen Fld

Thu 4/1

11:30 pm-7:40 am

1 stop24h 10m

Brussels Bruxelles-National

Thu 4/22

9:45 am-10:41 pm

1 stop20h 56m

$885

BoiseBrussels

BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National

BOIBRU

Boise Air Term. Gowen Fld

Thu 4/1

11:30 pm-7:40 am

1 stop24h 10m

Brussels Bruxelles-National

Thu 4/22

9:45 am-12:04 am

2 stops22h 19m

$889

BoiseBrussels

BOI Boise Air Term. Gowen Fld - BRU Brussels Bruxelles-National

BOIBRU

Boise Air Term. Gowen Fld

Wed 12/9

8:00 am-1:15 pm

3 stops21h 15m

Brussels Bruxelles-National

Wed 12/16

10:00 am-9:52 pm

2 stops19h 52m

$1,103

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Idaho to Belgium

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

Can stopping save me money on Idaho to Belgium flights?

You could potentially save up to 37% on your flight if you consider stops on a Idaho to Belgium flight.

Cheap Idaho to Belgium flight deals and tips

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

Best Price Found	$726
Fastest flight time	16h 55m
Direct flights	None

The best flight deal from Idaho to Belgium found on momondo in the last 72 hours is $726

The fastest flight from Idaho to Belgium takes 16h 55m

There are no direct flights from Idaho to Belgium. There are no popular flight routes from Idaho to Belgium.

Search flight deals

Frequently asked questions about flying from Idaho to Belgium

When did momondo last update prices for flights from Idaho to Belgium?
Prices for flights from Idaho to Belgium were last updated today.
How many operators does momondo search for flights from Idaho to Belgium?
The number of operators available for flights from Idaho to Belgium is 1 as of October 2026.
How old do you have to be to fly from Idaho to Belgium?
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 Idaho to Belgium.
What documentation or ID do you need to fly to Belgium?
The travel and health documents you'll need for your trip to Belgium may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belgium. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Belgium

Compare and see reviews for airlines that fly from Idaho to Belgium with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $638	Free Cancellation	Rating 7.3 10,451 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Belgium?

It is quick and easy to find Idaho to Belgium 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 Belgium that suits you.

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

Yes. All flights to Belgium from Idaho on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belgium from Idaho.

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

If you are simply researching potential flights to Belgium, momondo offers a useful price alert feature which will track prices for flights to Belgium from Idaho and alert you when they change.

An easier way to manage your Belgium trip

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Popular cities in Belgium

Flights to Brusselsfrom $467

Cheap flights from Idaho to Belgium from $726

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Belgium departing on 4/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Idaho to Belgium

Cheap round-trip flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Air Canada flights from Idaho to Belgium

Our best Air Canada deals on Idaho to Belgium flight tickets

Finnair flights from Idaho to Belgium

Our best Finnair deals on Idaho to Belgium flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Idaho to Belgium that are best for you.

See travel insights to Belgium from

How to get the cheapest flight ticket from Idaho to Belgium

Can stopping save me money on Idaho to Belgium flights?

Cheap Idaho to Belgium flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Idaho to Belgium

Best airlines flying from Idaho to Belgium

Compare and see reviews for airlines that fly from Idaho to Belgium with momondo

Why use momondo?

An easier way to manage your Belgium 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Belgium

Popular cities in Belgium

Popular flights according to clicks in the last 7 days on momondo

Idaho flight routes

According to popular flight searches on momondo this year

Belgium flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Belgium

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Belgium

List of cabin classes available on flights landing in Belgium. Availability may vary depending on flight origin and airline.

Complete your trip to Belgium

Explore popular destinations other users love

According to popular flight searches on momondo this year