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Cheap flights from Tucson to Brussels from $604

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 4/20. 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
0 bags

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Find the cheapest flights from Tucson to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
11:15 am - 2:35 pm
TUS
-
BRU
42h 20m
2 stops
Scandinavian Airlines Logo
10:20 am - 8:47 pm
BRU
-
TUS
19h 27m
2 stops
$766Scandinavian Airlines
Mon, May 4 - Thu, May 7
United Airlines Logo
1:29 pm - 1:15 pm
TUS
-
BRU
14h 46m
2 stops
United Airlines Logo
10:15 am - 10:15 pm
BRU
-
TUS
21h 00m
1 stop
$839United Airlines
Mon, Apr 27 - Mon, May 4
KLM Logo
6:00 am - 7:40 am
TUS
-
BRU
16h 40m
1 stop
KLM Logo
9:45 am - 9:51 pm
BRU
-
TUS
21h 06m
1 stop
$843KLM
Mon, Apr 27 - Mon, May 4
United Airlines Logo
1:39 pm - 8:00 pm
TUS
-
BRU
21h 21m
2 stops
United Airlines Logo
11:10 am - 10:15 pm
BRU
-
TUS
20h 05m
2 stops
$844United Airlines
Sun, May 3 - Sun, May 10
United Airlines Logo
7:15 am - 9:00 am
TUS
-
BRU
16h 45m
1 stop
United Airlines Logo
10:15 am - 10:15 pm
BRU
-
TUS
21h 00m
1 stop
$898United Airlines
Sun, May 3 - Sun, May 10
Scandinavian Airlines Logo
11:15 am - 6:30 pm
TUS
-
BRU
22h 15m
2 stops
Scandinavian Airlines Logo
10:20 am - 8:47 pm
BRU
-
TUS
19h 27m
3 stops
$933Scandinavian Airlines
Mon, May 4 - Thu, May 7
American Airlines Logo
6:06 pm - 8:40 pm
TUS
-
BRU
17h 34m
2 stops
American Airlines Logo
7:05 am - 8:09 pm
BRU
-
TUS
22h 04m
2 stops
$970American Airlines
Thu, May 14 - Thu, May 21
United Airlines Logo
11:20 am - 9:00 am
TUS
-
BRU
12h 40m
1 stop
United Airlines Logo
10:15 am - 10:11 pm
BRU
-
TUS
20h 56m
1 stop
$976United Airlines
Fri, May 15 - Fri, May 22
United Airlines Logo
11:20 am - 9:00 am
TUS
-
BRU
12h 40m
1 stop
United Airlines Logo
10:15 am - 8:12 pm
BRU
-
TUS
18h 57m
2 stops
$981United Airlines
Fri, May 15 - Fri, May 22
United Airlines Logo
8:50 am - 1:10 pm
TUS
-
BRU
19h 20m
2 stops
United Airlines Logo
11:10 am - 10:11 pm
BRU
-
TUS
20h 01m
2 stops
$988United Airlines
Fri, May 15 - Fri, May 22

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
Apr 27
TUS1:29 pmTucson
14h 46m
2 stops
BRU1:15 pmBrussels Bruxelles-National
May 4
BRU10:15 amBrussels Bruxelles-National
21h 00m
1 stop
TUS10:15 pmTucson
$839
United Airlines
May 3
TUS1:39 pmTucson
21h 21m
2 stops
BRU8:00 pmBrussels Bruxelles-National
May 10
BRU11:10 amBrussels Bruxelles-National
20h 05m
2 stops
TUS10:15 pmTucson
$844
United Airlines
May 3
TUS7:15 amTucson
16h 45m
1 stop
BRU9:00 amBrussels Bruxelles-National
May 10
BRU10:15 amBrussels Bruxelles-National
21h 00m
1 stop
TUS10:15 pmTucson
$898

KLM flights from Tucson to Brussels Bruxelles-National Airport

Our best KLM deals on Tucson to Brussels Bruxelles-National Airport flight tickets
KLM
Apr 27
TUS6:00 amTucson
16h 40m
1 stop
BRU7:40 amBrussels Bruxelles-National
May 4
BRU9:45 amBrussels Bruxelles-National
21h 06m
1 stop
TUS9:51 pmTucson
$843
KLM
May 14
TUS1:25 pmTucson
33h 15m
1 stop
BRU7:40 amBrussels Bruxelles-National
May 21
BRU9:45 amBrussels Bruxelles-National
20h 58m
1 stop
TUS9:43 pmTucson
$1,031
KLM
May 14
TUS1:25 pmTucson
33h 15m
1 stop
BRU7:40 amBrussels Bruxelles-National
May 21
BRU6:20 amBrussels Bruxelles-National
18h 52m
2 stops
TUS4:12 pmTucson
$1,039

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 April 2, 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

Mon 5/4

11:15 am-2:35 pm

2 stops42h 20m

Brussels Bruxelles-National

Thu 5/7

10:20 am-8:47 pm

2 stops19h 27m

$766

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Mon 4/27

1:29 pm-1:15 pm

2 stops14h 46m

Brussels Bruxelles-National

Mon 5/4

10:15 am-10:15 pm

1 stop21h 00m

$839

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Mon 4/27

6:00 am-7:40 am

1 stop16h 40m

Brussels Bruxelles-National

Mon 5/4

9:45 am-9:51 pm

1 stop21h 06m

$843

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Sun 5/3

1:39 pm-8:00 pm

2 stops21h 21m

Brussels Bruxelles-National

Sun 5/10

11:10 am-10:15 pm

2 stops20h 05m

$844

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Sun 5/3

7:15 am-9:00 am

1 stop16h 45m

Brussels Bruxelles-National

Sun 5/10

10:15 am-10:15 pm

1 stop21h 00m

$898

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Mon 5/4

11:15 am-6:30 pm

2 stops22h 15m

Brussels Bruxelles-National

Thu 5/7

10:20 am-8:47 pm

3 stops19h 27m

$933

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Thu 5/14

6:06 pm-8:40 pm

2 stops17h 34m

Brussels Bruxelles-National

Thu 5/21

7:05 am-8:09 pm

2 stops22h 04m

$970

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Fri 5/15

11:20 am-9:00 am

1 stop12h 40m

Brussels Bruxelles-National

Fri 5/22

10:15 am-10:11 pm

1 stop20h 56m

$976
Quickest round-trip

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Fri 5/15

11:20 am-9:00 am

1 stop12h 40m

Brussels Bruxelles-National

Fri 5/22

10:15 am-8:12 pm

2 stops18h 57m

$981

TucsonBrussels

TUS - BRU

TUSBRU

Tucson

Fri 5/15

8:50 am-1:10 pm

2 stops19h 20m

Brussels Bruxelles-National

Fri 5/22

11:10 am-10:11 pm

2 stops20h 01m

$988

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

Can stopping save me money on Tucson to Brussels Bruxelles-National Airport flights?

You could potentially save up to 55% on your flight if you consider stops on a Tucson to Brussels Bruxelles-National Airport flight.

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

14h 36m

Direct flights

None
The fastest flight from Tucson to Brussels Bruxelles-National Airport takes 14h 36m
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 14h 36m.

  • 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 many operators does momondo search for flights from Tucson Airport to Brussels Bruxelles-National Airport?

  • 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.

  • What is the most popular airline from Tucson to Brussels Bruxelles-National Airport?

Best airlines flying from Tucson to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from Tucson to Brussels Bruxelles-National Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $656Free CancellationRating
7.4
9,533 reviews
Search United Airlines flights

Traveling to a place near Brussels?

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