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Cheap flights from Phoenix to Brussels from $316

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 1/16. 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

Enter your travel dates to find the best prices.
Air Canada Logo
8:00 am - 7:50 amPHX-BRU
15h 50m1 stop
Air Canada Logo
10:00 am - 9:18 pmBRU-PHX
43h 18m2 stops
$579Air Canada
Find Deal
Wed, Dec 3 - Wed, Dec 10
Air Canada Logo
12:50 pm - 1:15 pmPHX-BRU
16h 25m2 stops
Air Canada Logo
10:00 am - 1:15 amBRU-PHX
47h 15m2 stops
$581Air Canada
Find Deal
Wed, Dec 3 - Wed, Dec 10
Scandinavian Airlines Logo
6:34 am - 9:40 amPHX-BRU
19h 06m2 stops
Scandinavian Airlines Logo
3:10 pm - 12:32 amBRU-PHX
41h 22m2 stops
$587Scandinavian Airlines
Find Deal
Tue, Dec 9 - Mon, Dec 15
British Airways Logo
9:05 pm - 9:55 amPHX-BRU
27h 50m1 stop
British Airways Logo
7:05 pm - 7:00 pmBRU-PHX
32h 55m1 stop
$618British Airways
Find Deal
Wed, Apr 1 - Mon, Apr 13
United Airlines Logo
12:50 pm - 1:15 pmPHX-BRU
16h 25m2 stops
United Airlines Logo
10:00 am - 4:04 pmBRU-PHX
38h 04m2 stops
$639United Airlines
Find Deal
Fri, Jan 16 - Fri, Jan 23
British Airways Logo
9:05 pm - 8:25 pmPHX-BRU
14h 20m1 stop
British Airways Logo
9:15 pm - 7:00 pmBRU-PHX
30h 45m1 stop
$646British Airways
Find Deal
Wed, Apr 1 - Mon, Apr 13
Delta Logo
10:35 am - 8:00 amPHX-BRU
13h 25m1 stop
Delta Logo
10:45 am - 7:16 pmBRU-PHX
17h 31m1 stop
$656Delta
Find Deal
Fri, Mar 27 - Tue, Mar 31
Delta Logo
10:35 am - 8:00 amPHX-BRU
13h 25m1 stop
Delta Logo
3:05 pm - 11:16 pmBRU-PHX
17h 11m2 stops
$665Delta
Find Deal
Fri, Mar 27 - Tue, Mar 31
United Airlines Logo
10:15 am - 1:15 pmPHX-BRU
19h 00m2 stops
United Airlines Logo
10:00 am - 7:03 pmBRU-PHX
41h 03m2 stops
$679United Airlines
Find Deal
Fri, Dec 5 - Sat, Dec 13
American Airlines Logo
11:26 am - 10:50 amPHX-BRU
15h 24m2 stops
American Airlines Logo
10:55 am - 9:05 pmBRU-PHX
19h 10m2 stops
$871American Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31

Air Canada flights from Phoenix to Brussels

Our best Air Canada deals on Phoenix to Brussels flight tickets
Air Canada
Dec 3
PHX8:00 amPhoenix Sky Harbor Intl
15h 50m
1 stop
BRU7:50 amBrussels Bruxelles-National
Dec 10
BRU10:00 amBrussels Bruxelles-National
43h 18m
2 stops
PHX9:18 pmPhoenix Sky Harbor Intl
$579
Find similar
Air Canada
Dec 3
PHX12:50 pmPhoenix Sky Harbor Intl
16h 25m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Dec 10
BRU10:00 amBrussels Bruxelles-National
47h 15m
2 stops
PHX1:15 amPhoenix Sky Harbor Intl
$581
Find similar
Air Canada
Dec 3
PHX8:00 amPhoenix Sky Harbor Intl
15h 50m
1 stop
BRU7:50 amBrussels Bruxelles-National
Dec 10
BRU10:00 amBrussels Bruxelles-National
20h 30m
1 stop
PHX10:30 pmPhoenix Sky Harbor Intl
$591
Find similar

British Airways flights from Phoenix to Brussels

Our best British Airways deals on Phoenix to Brussels flight tickets
British Airways
Apr 1
PHX9:05 pmPhoenix Sky Harbor Intl
27h 50m
1 stop
BRU9:55 amBrussels Bruxelles-National
Apr 13
BRU7:05 pmBrussels Bruxelles-National
32h 55m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$618
Find similar
British Airways
Apr 1
PHX9:05 pmPhoenix Sky Harbor Intl
14h 20m
1 stop
BRU8:25 pmBrussels Bruxelles-National
Apr 13
BRU9:15 pmBrussels Bruxelles-National
30h 45m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$646
Find similar
British Airways
Apr 1
PHX4:58 pmPhoenix Sky Harbor Intl
18h 27m
2 stops
BRU8:25 pmBrussels Bruxelles-National
Apr 13
BRU7:05 pmBrussels Bruxelles-National
32h 55m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$651
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 November 6, 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

Wed 12/3

8:00 am-7:50 am

1 stop15h 50m

Brussels Bruxelles-National

Wed 12/10

10:00 am-9:18 pm

2 stops43h 18m

$579

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 12/3

12:50 pm-1:15 pm

2 stops16h 25m

Brussels Bruxelles-National

Wed 12/10

10:00 am-1:15 am

2 stops47h 15m

$581

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 12/9

6:34 am-9:40 am

2 stops19h 06m

Brussels Bruxelles-National

Mon 12/15

3:10 pm-12:32 am

2 stops41h 22m

$587

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 4/1

9:05 pm-9:55 am

1 stop27h 50m

Brussels Bruxelles-National

Mon 4/13

7:05 pm-7:00 pm

1 stop32h 55m

$618

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Fri 1/16

12:50 pm-1:15 pm

2 stops16h 25m

Brussels Bruxelles-National

Fri 1/23

10:00 am-4:04 pm

2 stops38h 04m

$639

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 4/1

9:05 pm-8:25 pm

1 stop14h 20m

Brussels Bruxelles-National

Mon 4/13

9:15 pm-7:00 pm

1 stop30h 45m

$646

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Fri 3/27

10:35 am-8:00 am

1 stop13h 25m

Brussels Bruxelles-National

Tue 3/31

10:45 am-7:16 pm

1 stop17h 31m

$656

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Fri 3/27

10:35 am-8:00 am

1 stop13h 25m

Brussels Bruxelles-National

Tue 3/31

3:05 pm-11:16 pm

2 stops17h 11m

$665

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Fri 12/5

10:15 am-1:15 pm

2 stops19h 00m

Brussels Bruxelles-National

Sat 12/13

10:00 am-7:03 pm

2 stops41h 03m

$679

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Fri 3/27

11:26 am-10:50 am

2 stops15h 24m

Brussels Bruxelles-National

Tue 3/31

10:55 am-9:05 pm

2 stops19h 10m

$871

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 $867 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 $703 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 31m, 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 $552Free CancellationRating
7.9
8,004 reviews
Search Delta flights
United AirlinesPriceFrom $562Free CancellationRating
7.4
9,003 reviews
Search United Airlines flights
American AirlinesPriceFrom $586Free CancellationRating
7.2
11,041 reviews
Search American Airlines flights
British AirwaysPriceFrom $612Free CancellationRating
6.7
7,496 reviews
Search British Airways flights
Air CanadaPriceFrom $618Free CancellationRating
7.1
10,410 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