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Cheap flights from Phoenix to Brussels from $303

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Brussels departing on 11/15. 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 Phoenix to Brussels

Cheap round-trip flights

Air Canada Logo
7:30 am - 8:05 amPHX-BRU
15h 35m1 stop
Air Canada Logo
10:00 am - 10:20 pmBRU-PHX
20h 20m1 stop
$526Air Canada
Find Deal
Sun, Oct 19 - Tue, Nov 4
Air Canada Logo
7:30 am - 8:05 amPHX-BRU
15h 35m1 stop
Air Canada Logo
10:00 am - 11:44 amBRU-PHX
33h 44m2 stops
$534Air Canada
Find Deal
Sun, Oct 19 - Tue, Nov 4
Scandinavian Airlines Logo
6:00 am - 9:40 amPHX-BRU
19h 40m2 stops
Scandinavian Airlines Logo
10:20 am - 12:16 amBRU-PHX
21h 56m2 stops
$548Scandinavian Airlines
Find Deal
Fri, Feb 27 - Mon, Mar 2
Air Canada Logo
7:30 am - 7:50 amPHX-BRU
16h 20m2 stops
Air Canada Logo
10:00 am - 9:05 pmBRU-PHX
20h 05m1 stop
$554Air Canada
Find Deal
Wed, Mar 11 - Wed, Apr 15
United Airlines Logo
7:30 am - 8:05 amPHX-BRU
16h 35m2 stops
United Airlines Logo
12:00 pm - 7:55 pmBRU-PHX
16h 55m1 stop
$559United Airlines
Find Deal
Tue, Mar 10 - Tue, Apr 14
United Airlines Logo
8:45 am - 7:15 amPHX-BRU
13h 30m1 stop
United Airlines Logo
10:15 am - 5:39 pmBRU-PHX
16h 24m1 stop
$591United Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
British Airways Logo
8:25 pm - 5:20 pmPHX-BRU
12h 55m1 stop
British Airways Logo
3:00 pm - 6:15 pmBRU-PHX
35h 15m1 stop
$635British Airways
Find Deal
Fri, Feb 27 - Mon, Mar 2
British Airways Logo
8:25 pm - 9:00 pmPHX-BRU
16h 35m1 stop
British Airways Logo
10:40 am - 6:30 pmBRU-PHX
16h 50m1 stop
$636British Airways
Find Deal
Mon, Mar 9 - Sat, Apr 11
Delta Logo
11:55 pm - 8:00 amPHX-BRU
24h 05m1 stop
Delta Logo
10:45 am - 11:16 pmBRU-PHX
21h 31m1 stop
$649Delta
Find Deal
Tue, Mar 10 - Sat, Apr 11
Delta Logo
11:44 pm - 8:40 amPHX-BRU
23h 56m2 stops
Delta Logo
10:45 am - 11:34 pmBRU-PHX
21h 49m1 stop
$731Delta
Find Deal
Sat, Oct 4 - Mon, Oct 13

Scandinavian Airlines flights from Phoenix to Brussels

Our best Scandinavian Airlines deals on Phoenix to Brussels flight tickets
Scandinavian Airlines
Feb 27
PHX6:00 amPhoenix Sky Harbor Intl
19h 40m
2 stops
BRU9:40 amBrussels Bruxelles-National
Mar 2
BRU10:20 amBrussels Bruxelles-National
21h 56m
2 stops
PHX12:16 amPhoenix Sky Harbor Intl
$548
Find similar
Scandinavian Airlines
Sep 22
PHX6:00 amPhoenix Sky Harbor Intl
27h 30m
2 stops
BRU6:30 pmBrussels Bruxelles-National
Sep 27
BRU10:20 amBrussels Bruxelles-National
21h 21m
2 stops
PHX10:41 pmPhoenix Sky Harbor Intl
$902
Find similar
Scandinavian Airlines
Sep 22
PHX6:00 amPhoenix Sky Harbor Intl
18h 40m
3 stops
BRU9:40 amBrussels Bruxelles-National
Oct 14
BRU10:20 amBrussels Bruxelles-National
21h 53m
2 stops
PHX11:13 pmPhoenix Sky Harbor Intl
$958
Find similar

United Airlines flights from Phoenix to Brussels

Our best United Airlines deals on Phoenix to Brussels flight tickets
United Airlines
Mar 10
PHX7:30 amPhoenix Sky Harbor Intl
16h 35m
2 stops
BRU8:05 amBrussels Bruxelles-National
Apr 14
BRU12:00 pmBrussels Bruxelles-National
16h 55m
1 stop
PHX7:55 pmPhoenix Sky Harbor Intl
$559
Find similar
United Airlines
Oct 15
PHX8:45 amPhoenix Sky Harbor Intl
13h 30m
1 stop
BRU7:15 amBrussels Bruxelles-National
Oct 22
BRU10:15 amBrussels Bruxelles-National
16h 24m
1 stop
PHX5:39 pmPhoenix Sky Harbor Intl
$591
Find similar
United Airlines
Sep 29
PHX10:50 amPhoenix Sky Harbor Intl
13h 10m
1 stop
BRU9:00 amBrussels Bruxelles-National
Oct 7
BRU10:00 amBrussels Bruxelles-National
40h 39m
2 stops
PHX5:39 pmPhoenix Sky Harbor Intl
$594
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix to Brussels 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 September 15, 2025.
Use the filters below to find and compare flights from Phoenix to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 10/19

7:30 am-8:05 am

1 stop15h 35m

Brussels Bruxelles-National

Tue 11/4

10:00 am-10:20 pm

1 stop20h 20m

$526

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 10/19

7:30 am-8:05 am

1 stop15h 35m

Brussels Bruxelles-National

Tue 11/4

10:00 am-11:44 am

2 stops33h 44m

$534

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Fri 2/27

6:00 am-9:40 am

2 stops19h 40m

Brussels Bruxelles-National

Mon 3/2

10:20 am-12:16 am

2 stops21h 56m

$548

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 3/11

7:30 am-7:50 am

2 stops16h 20m

Brussels Bruxelles-National

Wed 4/15

10:00 am-9:05 pm

1 stop20h 05m

$554

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 3/10

7:30 am-8:05 am

2 stops16h 35m

Brussels Bruxelles-National

Tue 4/14

12:00 pm-7:55 pm

1 stop16h 55m

$559

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 10/15

8:45 am-7:15 am

1 stop13h 30m

Brussels Bruxelles-National

Wed 10/22

10:15 am-5:39 pm

1 stop16h 24m

$591

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Fri 2/27

8:25 pm-5:20 pm

1 stop12h 55m

Brussels Bruxelles-National

Mon 3/2

3:00 pm-6:15 pm

1 stop35h 15m

$635

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 3/9

8:25 pm-9:00 pm

1 stop16h 35m

Brussels Bruxelles-National

Sat 4/11

10:40 am-6:30 pm

1 stop16h 50m

$636

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 3/10

11:55 pm-8:00 am

1 stop24h 05m

Brussels Bruxelles-National

Sat 4/11

10:45 am-11:16 pm

1 stop21h 31m

$649

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sat 10/4

11:44 pm-8:40 am

2 stops23h 56m

Brussels Bruxelles-National

Mon 10/13

10:45 am-11:34 pm

1 stop21h 49m

$731

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 Phoenix to Brussels

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 month to fly to Brussels?

In general, March is the cheapest month to fly from Phoenix to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $676. If you are unable to visit Brussels during the month of March, then departing from Phoenix during the month April is also very affordable. Most momondo users find prices during this month for around $682.

What is the cheapest day to depart on your flight to Brussels?

On average, the least expensive day to fly to Brussels from Phoenix is on a Monday. momondo users have found tickets for Monday departures for as low as $788. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Phoenix because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $942.

What is the cheapest time of day to depart on your flight to Brussels?

According to our data, the cheapest time of day to fly to Brussels is in the afternoon. momondo users have found flights departing from Phoenix to Brussels in the afternoon for as low as $840. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $949.

How far in advance should I book a flight to Brussels?

You are more likely to see cheaper flights to Brussels from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels for around $837 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels from Phoenix for as low as $725 on momondo.

Cheap Phoenix to Brussels flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Brussels

Direct flights

None
There are no direct flights from Phoenix to Brussels. There are no popular flight routes from Phoenix to Brussels.
Search flight deals

  • How far is Phoenix to Brussels by plane?

    Phoenix and Brussels are 5445.6 mi apart from one another. Flights usually cover this in 12h 28m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Phoenix to Brussels?

    Prices for flights from Phoenix to Brussels are updated daily.

  • How many operators does momondo search for flights from Phoenix to Brussels?

  • How old do you have to be to fly from Phoenix to Brussels?

    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 Phoenix to Brussels.

  • What documentation or ID do you need to fly to Brussels?

    The travel and health documents you'll need for your trip to Brussels 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 Brussels. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Phoenix to Brussels

Compare and see reviews for airlines that fly from Phoenix to Brussels with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $436Free CancellationRating
7.9
7,954 reviews
Search Delta flights
American AirlinesPriceFrom $586Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $593Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
British AirwaysPriceFrom $612Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
Air CanadaPriceFrom $618Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Why use momondo?

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

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

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

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

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

Once all potential Phoenix to Brussels flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Phoenix to Brussels flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 27.4 mi from Brussels
Brussels Bruxelles-National Airport
Charleroi Brussels Airport