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Cheap flights from Tucson to Brussels from $388

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Brussels departing on 10/6. 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

Find the cheapest flights from Tucson to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:30 am - 7:10 am
TUS
-
BRU
16h 40m
2 stops
Multiple Airlines Logo
9:30 am - 12:27 pm
BRU
-
TUS
35h 57m
2 stops
$843Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
5:30 am - 1:15 pm
TUS
-
BRU
22h 45m
3 stops
Multiple Airlines Logo
9:30 am - 12:27 pm
BRU
-
TUS
35h 57m
2 stops
$844Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
United Airlines Logo
7:30 am - 8:55 am
TUS
-
BRU
41h 25m
2 stops
United Airlines Logo
10:10 am - 11:06 pm
BRU
-
TUS
20h 56m
1 stop
$846United Airlines
Fri, Nov 6 - Sat, Nov 21
United Airlines Logo
12:19 pm - 8:55 am
TUS
-
BRU
12h 36m
1 stop
United Airlines Logo
10:10 am - 11:06 pm
BRU
-
TUS
20h 56m
1 stop
$850United Airlines
Fri, Nov 6 - Sat, Nov 21
United Airlines Logo
10:42 am - 1:15 pm
TUS
-
BRU
18h 33m
2 stops
United Airlines Logo
10:10 am - 10:16 pm
BRU
-
TUS
20h 06m
2 stops
$851United Airlines
Fri, Nov 6 - Sat, Nov 21
United Airlines Logo
1:29 pm - 9:00 am
TUS
-
BRU
34h 31m
2 stops
United Airlines Logo
9:55 am - 5:03 pm
BRU
-
TUS
40h 08m
2 stops
$860United Airlines
Tue, Aug 18 - Tue, Aug 25
Delta Logo
4:31 pm - 7:40 am
TUS
-
BRU
30h 09m
2 stops
Delta Logo
9:45 am - 9:41 pm
BRU
-
TUS
20h 56m
1 stop
$864Delta
Tue, Aug 18 - Tue, Aug 25
Air France Logo
1:28 pm - 7:40 am
TUS
-
BRU
33h 12m
1 stop
Air France Logo
9:45 am - 9:41 pm
BRU
-
TUS
20h 56m
1 stop
$866Air France
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
5:30 am - 7:10 am
TUS
-
BRU
16h 40m
2 stops
Multiple Airlines Logo
9:30 am - 8:30 pm
BRU
-
TUS
20h 00m
3 stops
$871Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Air Canada Logo
5:30 am - 1:15 pm
TUS
-
BRU
22h 45m
3 stops
Air Canada Logo
9:30 am - 8:30 pm
BRU
-
TUS
20h 00m
3 stops
$922Air Canada
Tue, Aug 18 - Tue, Aug 25

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Lufthansa flights from Tucson to Brussels Bruxelles-National Airport

Our best Lufthansa deals on Tucson to Brussels Bruxelles-National Airport flight tickets
Lufthansa
Dec 17
TUS9:45 amTucson
28h 55m
2 stops
BRU10:40 pmBrussels Bruxelles-National
Dec 25
BRU9:35 amBrussels Bruxelles-National
23h 00m
2 stops
TUS12:35 amTucson
$1,316
Lufthansa
Dec 17
TUS1:30 pmTucson
15h 40m
2 stops
BRU1:10 pmBrussels Bruxelles-National
Dec 23
BRU7:10 pmBrussels Bruxelles-National
34h 32m
2 stops
TUS9:42 pmTucson
$1,404
Lufthansa
Dec 17
TUS9:45 amTucson
28h 55m
2 stops
BRU10:40 pmBrussels Bruxelles-National
Dec 26
BRU6:45 amBrussels Bruxelles-National
25h 50m
2 stops
TUS12:35 amTucson
$1,459

United Airlines flights from Tucson to Brussels Bruxelles-National Airport

Our best United Airlines deals on Tucson to Brussels Bruxelles-National Airport flight tickets
United Airlines
Nov 6
TUS7:30 amTucson
41h 25m
2 stops
BRU8:55 amBrussels Bruxelles-National
Nov 21
BRU10:10 amBrussels Bruxelles-National
20h 56m
1 stop
TUS11:06 pmTucson
$846
United Airlines
Nov 6
TUS12:19 pmTucson
12h 36m
1 stop
BRU8:55 amBrussels Bruxelles-National
Nov 21
BRU10:10 amBrussels Bruxelles-National
20h 56m
1 stop
TUS11:06 pmTucson
$850
United Airlines
Nov 6
TUS10:42 amTucson
18h 33m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Nov 21
BRU10:10 amBrussels Bruxelles-National
20h 06m
2 stops
TUS10:16 pmTucson
$851

momondo Fare Finder

 
Customize your flight search to find flights from Tucson to Brussels Bruxelles-National Airport 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 July 8, 2026.
Use the filters below to find and compare flights from Tucson to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Wed 8/19

5:30 am-7:10 am

2 stops16h 40m

Brussels Bruxelles-National

Wed 8/26

9:30 am-12:27 pm

2 stops35h 57m

$843

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Wed 8/19

5:30 am-1:15 pm

3 stops22h 45m

Brussels Bruxelles-National

Wed 8/26

9:30 am-12:27 pm

2 stops35h 57m

$844

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Fri 11/6

7:30 am-8:55 am

2 stops41h 25m

Brussels Bruxelles-National

Sat 11/21

10:10 am-11:06 pm

1 stop20h 56m

$846
Quickest round-trip

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Fri 11/6

12:19 pm-8:55 am

1 stop12h 36m

Brussels Bruxelles-National

Sat 11/21

10:10 am-11:06 pm

1 stop20h 56m

$850

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Fri 11/6

10:42 am-1:15 pm

2 stops18h 33m

Brussels Bruxelles-National

Sat 11/21

10:10 am-10:16 pm

2 stops20h 06m

$851

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Tue 8/18

1:29 pm-9:00 am

2 stops34h 31m

Brussels Bruxelles-National

Tue 8/25

9:55 am-5:03 pm

2 stops40h 08m

$860

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Tue 8/18

4:31 pm-7:40 am

2 stops30h 09m

Brussels Bruxelles-National

Tue 8/25

9:45 am-9:41 pm

1 stop20h 56m

$864

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Tue 8/18

1:28 pm-7:40 am

1 stop33h 12m

Brussels Bruxelles-National

Tue 8/25

9:45 am-9:41 pm

1 stop20h 56m

$866

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Tue 8/18

5:30 am-7:10 am

2 stops16h 40m

Brussels Bruxelles-National

Tue 8/25

9:30 am-8:30 pm

3 stops20h 00m

$871

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Tue 8/18

5:30 am-1:15 pm

3 stops22h 45m

Brussels Bruxelles-National

Tue 8/25

9:30 am-8:30 pm

3 stops20h 00m

$922

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Brussels from

How to get the cheapest flight ticket from Tucson to Brussels Bruxelles-National Airport

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 Tucson to Brussels Bruxelles-National?

Air France and Air Canada are the most popular carriers operating from Tucson to Brussels Bruxelles-National

When to book flights from Tucson to Brussels Bruxelles-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Brussels Bruxelles-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to Brussels Bruxelles-National Airport (TUS to BRU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Brussels Bruxelles-National Airport

Fastest flight time

16h 40m

Direct flights

None
The fastest flight from Tucson to Brussels Bruxelles-National Airport takes 16h 40m
There are no direct flights from Tucson to Brussels Bruxelles-National Airport. There are no popular flight routes from Tucson to Brussels Bruxelles-National Airport.
Search flight deals

Frequently asked questions about flying from Tucson to Brussels Bruxelles-National Airport

  • How far is Tucson to Brussels Bruxelles-National by plane?

    Brussels Bruxelles-National is 5479.8 mi away from Tucson. A reasonable flight in good conditions will take 16h 40m.

  • When did momondo last update prices for flights from Tucson Airport to Brussels Bruxelles-National Airport?

    Prices for flights from Tucson Airport to Brussels Bruxelles-National Airport are updated daily.

  • How old do you have to be to fly from Tucson Airport to Brussels Bruxelles-National Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tucson Airport to Brussels Bruxelles-National Airport.

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

    The required travel and health documents for your Brussels Bruxelles-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brussels Bruxelles-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Brussels?

Book flights to Brussels if you plan to visit one of these locations
Bruges
Ghent
Leuven
Charleroi
Zaventem
Mons
Durbuy
Hasselt
Dinant
Genk
Waterloo
Aalst
Namur
Mechelen
Knokke-Heist
Spa
Francorchamps
Tournai
Oostkamp
Halle

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Brussels?

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

Can I find flights from Tucson to Brussels with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Brussels from Tucson with this policy.

How can momondo help me find flights from Tucson to Brussels?

momondo helps you find the best flight between Tucson and Brussels by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Tucson to Brussels now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Brussels and let you know when they change.

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