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Find cheap flights from Boise to Belgium from $485

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Belgium departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 7/10
Wed 7/17

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Good to know

Low season

February

High season

December

Cheapest flight

$485
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 42% increase in price.
Flight from Boise to Brussels

FAQs - booking Belgium flights

  • How does KAYAK find such low prices on flights from Boise to Belgium?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Belgium.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Belgium?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belgium from Boise is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Belgium?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belgium with an airline and back to Boise with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Belgium?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belgium from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Boise to Belgium

Need help choosing which airline to fly with from Boise to Belgium? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10295 reviews
7.4Food
8.6Crew
8.2Boarding
7.9Comfort
8.0Entertainment
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Why does it have to be painful to fly long distances?

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Book cheap flights from Boise to Belgium

Recent round-trip flight deals

10/17Thu
2 stopsAir Canada
29h 00mBOI-BRU
10/27Sun
2 stopsAir Canada
38h 57mBRU-BOI
$906
10/17Thu
1 stopUnited Airlines
12h 32mBOI-BRU
10/27Sun
1 stopUnited Airlines
19h 56mBRU-BOI
$907
10/17Thu
2 stopsAmerican Airlines
19h 21mBOI-BRU
10/27Sun
3 stopsAmerican Airlines
30h 07mBRU-BOI
$923
7/24Wed
2 stopsSWISS
19h 58mBOI-BRU
7/31Wed
2 stopsSWISS
22h 25mBRU-BOI
$1,197
7/24Wed
2 stopsUnited Airlines
28h 10mBOI-BRU
7/31Wed
1 stopUnited Airlines
20h 21mBRU-BOI
$1,498
7/24Wed
1 stopUnited Airlines
12h 23mBOI-BRU
7/31Wed
1 stopUnited Airlines
20h 21mBRU-BOI
$1,726
8/23Fri
2 stops
28h 44mBOI-BRU
9/1Sun
2 stops
21h 25mBRU-BOI
$1,738
7/23Tue
2 stopsAmerican Airlines
34h 09mBOI-BRU
7/31Wed
2 stopsAmerican Airlines
55h 34mBRU-BOI
$1,813
7/9Tue
1 stopLufthansa
12h 23mBOI-BRU
7/20Sat
2 stopsLufthansa
19h 11mBRU-BOI
$4,520
7/9Tue
1 stopLufthansa
12h 23mBOI-BRU
7/20Sat
1 stopLufthansa
20h 21mBRU-BOI
$5,018

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Recent one-way flight deals

9/6Fri
3 stops
52h 11mBOI-BRU
$485
9/6Fri
2 stops
18h 06mBOI-BRU
$613
9/6Fri
1 stopLufthansa
12h 53mBOI-BRU
$889

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Boise - Belgium Flights

Departure:

Boise (BOI)United States

Cabin classes:

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