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Cheap flights from Phoenix to Brussels from $390

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 9/15. 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

Enter your travel dates to find the best prices.
British Airways Logo
8:25 pm - 5:00 pm
PHX
-
BRU
12h 35m
1 stop
British Airways Logo
12:00 pm - 6:15 pm
BRU
-
PHX
14h 15m
1 stop
$744British Airways
Tue, Nov 3 - Tue, Nov 10
British Airways Logo
8:25 pm - 9:00 pm
PHX
-
BRU
16h 35m
1 stop
British Airways Logo
5:55 pm - 6:15 pm
BRU
-
PHX
32h 20m
1 stop
$749British Airways
Mon, Nov 2 - Wed, Nov 11
British Airways Logo
8:25 pm - 9:25 am
PHX
-
BRU
29h 00m
1 stop
British Airways Logo
12:00 pm - 6:15 pm
BRU
-
PHX
14h 15m
1 stop
$754British Airways
Tue, Nov 3 - Tue, Nov 10
British Airways Logo
8:25 pm - 10:50 am
PHX
-
BRU
30h 25m
1 stop
British Airways Logo
8:30 pm - 6:15 pm
BRU
-
PHX
29h 45m
1 stop
$755British Airways
Mon, Nov 2 - Wed, Nov 11
British Airways Logo
9:40 am - 10:50 am
PHX
-
BRU
17h 10m
2 stops
British Airways Logo
12:00 pm - 6:15 pm
BRU
-
PHX
14h 15m
1 stop
$759British Airways
Tue, Nov 3 - Tue, Nov 10
British Airways Logo
8:25 pm - 9:00 pm
PHX
-
BRU
16h 35m
1 stop
British Airways Logo
11:50 am - 12:39 am
BRU
-
PHX
20h 49m
2 stops
$764British Airways
Mon, Nov 2 - Wed, Nov 11
American Airlines Logo
3:41 pm - 4:40 pm
PHX
-
BRU
16h 59m
2 stops
American Airlines Logo
11:50 am - 10:06 pm
BRU
-
PHX
18h 16m
2 stops
$767American Airlines
Mon, Nov 2 - Wed, Nov 11
Air Canada Logo
8:00 am - 8:55 am
PHX
-
BRU
40h 55m
2 stops
Air Canada Logo
10:00 am - 10:44 pm
BRU
-
PHX
44h 44m
2 stops
$781Air Canada
Sun, Nov 1 - Thu, Nov 12
British Airways Logo
8:25 pm - 11:10 am
PHX
-
BRU
30h 45m
1 stop
British Airways Logo
8:45 pm - 6:15 pm
BRU
-
PHX
29h 30m
1 stop
$782British Airways
Sun, Nov 1 - Mon, Nov 9
Air Canada Logo
8:00 am - 7:50 am
PHX
-
BRU
15h 50m
1 stop
Air Canada Logo
10:00 am - 6:55 pm
BRU
-
PHX
40h 55m
2 stops
$784Air Canada
Sun, Nov 1 - Tue, Nov 10

Scandinavian Airlines flights from Phoenix to Brussels

Our best Scandinavian Airlines deals on Phoenix to Brussels flight tickets
Scandinavian Airlines
Sep 15
PHX6:00 amPhoenix Sky Harbor Intl
27h 30m
2 stops
BRU6:30 pmBrussels Bruxelles-National
Sep 29
BRU10:20 amBrussels Bruxelles-National
21h 38m
2 stops
PHX10:58 pmPhoenix Sky Harbor Intl
$810
Scandinavian Airlines
Sep 15
PHX10:15 amPhoenix Sky Harbor Intl
19h 20m
3 stops
BRU2:35 pmBrussels Bruxelles-National
Sep 29
BRU10:20 amBrussels Bruxelles-National
21h 38m
2 stops
PHX10:58 pmPhoenix Sky Harbor Intl
$814
Scandinavian Airlines
Sep 4
PHX11:15 pmPhoenix Sky Harbor Intl
30h 20m
2 stops
BRU2:35 pmBrussels Bruxelles-National
Sep 12
BRU8:30 pmBrussels Bruxelles-National
35h 28m
2 stops
PHX10:58 pmPhoenix Sky Harbor Intl
$930

American Airlines flights from Phoenix to Brussels

Our best American Airlines deals on Phoenix to Brussels flight tickets
American Airlines
Nov 2
PHX3:41 pmPhoenix Sky Harbor Intl
16h 59m
2 stops
BRU4:40 pmBrussels Bruxelles-National
Nov 11
BRU11:50 amBrussels Bruxelles-National
18h 16m
2 stops
PHX10:06 pmPhoenix Sky Harbor Intl
$767
American Airlines
Sep 22
PHX4:15 pmPhoenix Sky Harbor Intl
19h 10m
1 stop
BRU8:25 pmBrussels Bruxelles-National
Sep 29
BRU10:55 amBrussels Bruxelles-National
21h 31m
2 stops
PHX11:26 pmPhoenix Sky Harbor Intl
$869

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 May 12, 2026.
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

Cheapest round-trip
Quickest round-trip

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 11/3

8:25 pm-5:00 pm

1 stop12h 35m

Brussels Bruxelles-National

Tue 11/10

12:00 pm-6:15 pm

1 stop14h 15m

$744

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 11/2

8:25 pm-9:00 pm

1 stop16h 35m

Brussels Bruxelles-National

Wed 11/11

5:55 pm-6:15 pm

1 stop32h 20m

$749

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 11/3

8:25 pm-9:25 am

1 stop29h 00m

Brussels Bruxelles-National

Tue 11/10

12:00 pm-6:15 pm

1 stop14h 15m

$754

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 11/2

8:25 pm-10:50 am

1 stop30h 25m

Brussels Bruxelles-National

Wed 11/11

8:30 pm-6:15 pm

1 stop29h 45m

$755

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 11/3

9:40 am-10:50 am

2 stops17h 10m

Brussels Bruxelles-National

Tue 11/10

12:00 pm-6:15 pm

1 stop14h 15m

$759

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 11/2

8:25 pm-9:00 pm

1 stop16h 35m

Brussels Bruxelles-National

Wed 11/11

11:50 am-12:39 am

2 stops20h 49m

$764

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 11/2

3:41 pm-4:40 pm

2 stops16h 59m

Brussels Bruxelles-National

Wed 11/11

11:50 am-10:06 pm

2 stops18h 16m

$767

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 11/1

8:00 am-8:55 am

2 stops40h 55m

Brussels Bruxelles-National

Thu 11/12

10:00 am-10:44 pm

2 stops44h 44m

$781

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 11/1

8:25 pm-11:10 am

1 stop30h 45m

Brussels Bruxelles-National

Mon 11/9

8:45 pm-6:15 pm

1 stop29h 30m

$782

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 11/1

8:00 am-7:50 am

1 stop15h 50m

Brussels Bruxelles-National

Tue 11/10

10:00 am-6:55 pm

2 stops40h 55m

$784

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 typical price of a round-trip flight between Phoenix and Brussels?

What is the cheapest month to fly to Brussels?

In general, February 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 $461. If you are unable to visit Brussels during the month of February, then departing from Phoenix during the month April is also very affordable. Most momondo users find prices during this month for around $507.

How far in advance should I book a flight from Phoenix 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 $802 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 $642 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

Fastest flight time

14h 00m

Direct flights

None
The fastest flight from Phoenix to Brussels takes 14h 00m
There are no direct flights from Phoenix to Brussels. There are no popular flight routes from Phoenix to Brussels.
Search flight deals

Frequently asked questions about flying from Phoenix to Brussels

  • How far is Phoenix to Brussels by plane?

    Phoenix and Brussels are 5445.6 mi apart from one another. Flights usually cover this in 14h 00m, 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
British AirwaysPriceFrom $507Free CancellationRating
6.7
7,972 reviews
Search British Airways flights
LufthansaPriceFrom $557Free CancellationRating
6.8
7,992 reviews
Search Lufthansa flights
United AirlinesPriceFrom $562Free CancellationRating
7.4
9,701 reviews
Search United Airlines flights
Air CanadaPriceFrom $579Free CancellationRating
7.1
11,019 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