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Cheap flights from Phoenix to Brussels from $420

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 5/7. 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

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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.
Scandinavian Airlines Logo
5:45 am - 10:40 am
PHX
-
BRU
19h 55m
2 stops
Scandinavian Airlines Logo
9:10 pm - 11:46 pm
BRU
-
PHX
35h 36m
2 stops
$703Scandinavian Airlines
Mon, Apr 20 - Fri, May 1
Scandinavian Airlines Logo
5:45 am - 10:40 am
PHX
-
BRU
19h 55m
2 stops
Scandinavian Airlines Logo
5:45 am - 11:46 pm
BRU
-
PHX
27h 01m
3 stops
$745Scandinavian Airlines
Mon, Apr 20 - Fri, May 1
Scandinavian Airlines Logo
10:15 am - 6:30 pm
PHX
-
BRU
23h 15m
2 stops
Scandinavian Airlines Logo
10:20 am - 10:58 pm
BRU
-
PHX
21h 38m
2 stops
$758Scandinavian Airlines
Tue, Sep 8 - Tue, Sep 22
Air Canada Logo
6:00 am - 7:10 am
PHX
-
BRU
40h 10m
2 stops
Air Canada Logo
9:25 am - 7:16 pm
BRU
-
PHX
18h 51m
1 stop
$853Air Canada
Sat, Sep 26 - Wed, Oct 7
Multiple Airlines Logo
9:05 pm - 8:25 pm
PHX
-
BRU
14h 20m
1 stop
Multiple Airlines Logo
11:20 am - 10:12 pm
BRU
-
PHX
19h 52m
2 stops
$857Multiple Airlines
Tue, Sep 8 - Tue, Sep 22
Scandinavian Airlines Logo
12:10 pm - 11:00 pm
PHX
-
BRU
25h 50m
2 stops
Scandinavian Airlines Logo
5:45 am - 8:55 pm
BRU
-
PHX
24h 10m
2 stops
$878Scandinavian Airlines
Sat, Sep 12 - Fri, Sep 25
Multiple Airlines Logo
12:00 pm - 7:50 am
PHX
-
BRU
34h 50m
1 stop
Multiple Airlines Logo
9:25 am - 7:16 pm
BRU
-
PHX
18h 51m
1 stop
$880Multiple Airlines
Sat, Sep 26 - Wed, Oct 7
SWISS Logo
7:30 am - 2:15 pm
PHX
-
BRU
21h 45m
2 stops
SWISS Logo
6:55 am - 10:59 pm
BRU
-
PHX
25h 04m
2 stops
$882SWISS
Sat, Sep 26 - Wed, Oct 7
British Airways Logo
9:05 pm - 9:55 am
PHX
-
BRU
27h 50m
1 stop
British Airways Logo
7:55 pm - 7:00 pm
BRU
-
PHX
32h 05m
1 stop
$883British Airways
Tue, Sep 8 - Tue, Sep 22
British Airways Logo
9:05 pm - 9:55 am
PHX
-
BRU
27h 50m
1 stop
British Airways Logo
9:15 pm - 7:00 pm
BRU
-
PHX
30h 45m
1 stop
$888British Airways
Wed, Sep 9 - Wed, Sep 23

Scandinavian Airlines flights from Phoenix to Brussels

Our best Scandinavian Airlines deals on Phoenix to Brussels flight tickets
Scandinavian Airlines
Apr 20
PHX5:45 amPhoenix Sky Harbor Intl
19h 55m
2 stops
BRU10:40 amBrussels Bruxelles-National
May 1
BRU9:10 pmBrussels Bruxelles-National
35h 36m
2 stops
PHX11:46 pmPhoenix Sky Harbor Intl
$703
Scandinavian Airlines
Apr 20
PHX5:45 amPhoenix Sky Harbor Intl
19h 55m
2 stops
BRU10:40 amBrussels Bruxelles-National
May 1
BRU5:45 amBrussels Bruxelles-National
27h 01m
3 stops
PHX11:46 pmPhoenix Sky Harbor Intl
$745
Scandinavian Airlines
Sep 8
PHX10:15 amPhoenix Sky Harbor Intl
23h 15m
2 stops
BRU6:30 pmBrussels Bruxelles-National
Sep 22
BRU10:20 amBrussels Bruxelles-National
21h 38m
2 stops
PHX10:58 pmPhoenix Sky Harbor Intl
$758

Air Canada flights from Phoenix to Brussels

Our best Air Canada deals on Phoenix to Brussels flight tickets
Air Canada
Sep 26
PHX6:00 amPhoenix Sky Harbor Intl
40h 10m
2 stops
BRU7:10 amBrussels Bruxelles-National
Oct 7
BRU9:25 amBrussels Bruxelles-National
18h 51m
1 stop
PHX7:16 pmPhoenix Sky Harbor Intl
$853
Air Canada
Sep 13
PHX7:55 amPhoenix Sky Harbor Intl
14h 15m
1 stop
BRU7:10 amBrussels Bruxelles-National
Sep 25
BRU9:25 amBrussels Bruxelles-National
18h 51m
1 stop
PHX7:16 pmPhoenix Sky Harbor Intl
$898
Air Canada
Sep 9
PHX12:00 pmPhoenix Sky Harbor Intl
23h 00m
2 stops
BRU8:00 pmBrussels Bruxelles-National
Sep 23
BRU9:25 amBrussels Bruxelles-National
18h 51m
1 stop
PHX7:16 pmPhoenix Sky Harbor Intl
$899

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 April 9, 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

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 4/20

5:45 am-10:40 am

2 stops19h 55m

Brussels Bruxelles-National

Fri 5/1

9:10 pm-11:46 pm

2 stops35h 36m

$703

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 4/20

5:45 am-10:40 am

2 stops19h 55m

Brussels Bruxelles-National

Fri 5/1

5:45 am-11:46 pm

3 stops27h 01m

$745

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 9/8

10:15 am-6:30 pm

2 stops23h 15m

Brussels Bruxelles-National

Tue 9/22

10:20 am-10:58 pm

2 stops21h 38m

$758

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sat 9/26

6:00 am-7:10 am

2 stops40h 10m

Brussels Bruxelles-National

Wed 10/7

9:25 am-7:16 pm

1 stop18h 51m

$853
Quickest round-trip

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 9/8

9:05 pm-8:25 pm

1 stop14h 20m

Brussels Bruxelles-National

Tue 9/22

11:20 am-10:12 pm

2 stops19h 52m

$857

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sat 9/12

12:10 pm-11:00 pm

2 stops25h 50m

Brussels Bruxelles-National

Fri 9/25

5:45 am-8:55 pm

2 stops24h 10m

$878

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sat 9/26

12:00 pm-7:50 am

1 stop34h 50m

Brussels Bruxelles-National

Wed 10/7

9:25 am-7:16 pm

1 stop18h 51m

$880

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sat 9/26

7:30 am-2:15 pm

2 stops21h 45m

Brussels Bruxelles-National

Wed 10/7

6:55 am-10:59 pm

2 stops25h 04m

$882

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 9/8

9:05 pm-9:55 am

1 stop27h 50m

Brussels Bruxelles-National

Tue 9/22

7:55 pm-7:00 pm

1 stop32h 05m

$883

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 9/9

9:05 pm-9:55 am

1 stop27h 50m

Brussels Bruxelles-National

Wed 9/23

9:15 pm-7:00 pm

1 stop30h 45m

$888

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, January 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 $557. If you are unable to visit Brussels during the month of January, then departing from Phoenix during the month April is also very affordable. Most momondo users find prices during this month for around $609.

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 $788 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

15h 35m

Direct flights

None
The fastest flight from Phoenix to Brussels takes 15h 35m
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 15h 35m, 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 $508Free CancellationRating
6.7
7,865 reviews
Search British Airways flights
United AirlinesPriceFrom $543Free CancellationRating
7.4
9,555 reviews
Search United Airlines flights
LufthansaPriceFrom $557Free CancellationRating
6.8
7,900 reviews
Search Lufthansa flights
Air CanadaPriceFrom $579Free CancellationRating
7.1
10,907 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