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Cheap flights from Phoenix to Brussels from $391

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 6/4. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
6:00 am - 10:15 am
PHX
-
BRU
19h 15m
2 stops
Scandinavian Airlines Logo
10:20 am - 10:58 pm
BRU
-
PHX
21h 38m
2 stops
$805Scandinavian Airlines
Sat, Sep 19 - Wed, Sep 30
Scandinavian Airlines Logo
6:00 am - 7:50 pm
PHX
-
BRU
28h 50m
2 stops
Scandinavian Airlines Logo
10:20 am - 10:59 pm
BRU
-
PHX
21h 39m
2 stops
$809Scandinavian Airlines
Sat, Sep 26 - Wed, Oct 7
Scandinavian Airlines Logo
6:00 am - 7:50 pm
PHX
-
BRU
28h 50m
2 stops
Scandinavian Airlines Logo
10:20 am - 10:59 pm
BRU
-
PHX
21h 39m
2 stops
$810Scandinavian Airlines
Sat, Sep 26 - Wed, Oct 7
Scandinavian Airlines Logo
12:10 pm - 2:35 pm
PHX
-
BRU
41h 25m
2 stops
Scandinavian Airlines Logo
10:20 am - 9:52 pm
BRU
-
PHX
20h 32m
2 stops
$822Scandinavian Airlines
Mon, Aug 17 - Tue, Aug 25
Scandinavian Airlines Logo
6:00 am - 6:30 pm
PHX
-
BRU
27h 30m
2 stops
Scandinavian Airlines Logo
10:20 am - 9:52 pm
BRU
-
PHX
20h 32m
2 stops
$840Scandinavian Airlines
Tue, Aug 18 - Tue, Aug 25
Scandinavian Airlines Logo
10:15 am - 6:30 pm
PHX
-
BRU
23h 15m
3 stops
Scandinavian Airlines Logo
10:20 am - 9:52 pm
BRU
-
PHX
20h 32m
2 stops
$844Scandinavian Airlines
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
9:10 pm - 8:00 pm
PHX
-
BRU
13h 50m
1 stop
Multiple Airlines Logo
7:00 am - 7:21 pm
BRU
-
PHX
20h 21m
2 stops
$863Multiple Airlines
Sun, Oct 18 - Tue, Oct 27
Multiple Airlines Logo
5:30 pm - 8:00 pm
PHX
-
BRU
17h 30m
2 stops
Multiple Airlines Logo
5:30 pm - 9:07 am
BRU
-
PHX
23h 37m
2 stops
$875Multiple Airlines
Sun, Oct 18 - Tue, Oct 27
Finnair Logo
2:19 pm - 6:20 pm
PHX
-
BRU
19h 01m
2 stops
Finnair Logo
11:15 am - 10:36 pm
BRU
-
PHX
19h 21m
2 stops
$876Finnair
Sun, Oct 18 - Tue, Oct 27
British Airways Logo
9:10 pm - 2:25 pm
PHX
-
BRU
32h 15m
1 stop
British Airways Logo
8:35 pm - 6:20 pm
BRU
-
PHX
29h 45m
1 stop
$879British Airways
Sun, Oct 18 - Thu, Oct 29

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Scandinavian Airlines flights from Phoenix to Brussels

Our best Scandinavian Airlines deals on Phoenix to Brussels flight tickets
Scandinavian Airlines
Sep 19
PHX6:00 amPhoenix Sky Harbor Intl
19h 15m
2 stops
BRU10:15 amBrussels Bruxelles-National
Sep 30
BRU10:20 amBrussels Bruxelles-National
21h 38m
2 stops
PHX10:58 pmPhoenix Sky Harbor Intl
$805
Scandinavian Airlines
Sep 26
PHX6:00 amPhoenix Sky Harbor Intl
28h 50m
2 stops
BRU7:50 pmBrussels Bruxelles-National
Oct 7
BRU10:20 amBrussels Bruxelles-National
21h 39m
2 stops
PHX10:59 pmPhoenix Sky Harbor Intl
$809
Scandinavian Airlines
Sep 26
PHX6:00 amPhoenix Sky Harbor Intl
28h 50m
2 stops
BRU7:50 pmBrussels Bruxelles-National
Oct 7
BRU10:20 amBrussels Bruxelles-National
21h 39m
2 stops
PHX10:59 pmPhoenix Sky Harbor Intl
$810

British Airways flights from Phoenix to Brussels

Our best British Airways deals on Phoenix to Brussels flight tickets
British Airways
Oct 18
PHX9:10 pmPhoenix Sky Harbor Intl
32h 15m
1 stop
BRU2:25 pmBrussels Bruxelles-National
Oct 30
BRU11:45 amBrussels Bruxelles-National
14h 35m
1 stop
PHX6:20 pmPhoenix Sky Harbor Intl
$879
British Airways
Oct 18
PHX9:10 pmPhoenix Sky Harbor Intl
13h 50m
1 stop
BRU8:00 pmBrussels Bruxelles-National
Oct 27
BRU12:00 pmBrussels Bruxelles-National
14h 15m
1 stop
PHX6:15 pmPhoenix Sky Harbor Intl
$894
British Airways
May 19
PHX4:30 pmPhoenix Sky Harbor Intl
13h 45m
1 stop
BRU3:15 pmBrussels Bruxelles-National
May 26
BRU7:55 pmBrussels Bruxelles-National
27h 00m
1 stop
PHX1:55 pmPhoenix Sky Harbor Intl
$915

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 24, 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

Sat 9/19

6:00 am-10:15 am

2 stops19h 15m

Brussels Bruxelles-National

Wed 9/30

10:20 am-10:58 pm

2 stops21h 38m

$805

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sat 9/26

6:00 am-7:50 pm

2 stops28h 50m

Brussels Bruxelles-National

Wed 10/7

10:20 am-10:59 pm

2 stops21h 39m

$809

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sat 9/26

6:00 am-7:50 pm

2 stops28h 50m

Brussels Bruxelles-National

Wed 10/7

10:20 am-10:59 pm

2 stops21h 39m

$810

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 8/17

12:10 pm-2:35 pm

2 stops41h 25m

Brussels Bruxelles-National

Tue 8/25

10:20 am-9:52 pm

2 stops20h 32m

$822

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 8/18

6:00 am-6:30 pm

2 stops27h 30m

Brussels Bruxelles-National

Tue 8/25

10:20 am-9:52 pm

2 stops20h 32m

$840

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 8/18

10:15 am-6:30 pm

3 stops23h 15m

Brussels Bruxelles-National

Tue 8/25

10:20 am-9:52 pm

2 stops20h 32m

$844
Quickest round-trip

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 10/18

9:10 pm-8:00 pm

1 stop13h 50m

Brussels Bruxelles-National

Tue 10/27

7:00 am-7:21 pm

2 stops20h 21m

$863

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 10/18

5:30 pm-8:00 pm

2 stops17h 30m

Brussels Bruxelles-National

Tue 10/27

5:30 pm-9:07 am

2 stops23h 37m

$875

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 10/18

2:19 pm-6:20 pm

2 stops19h 01m

Brussels Bruxelles-National

Tue 10/27

11:15 am-10:36 pm

2 stops19h 21m

$876

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 10/18

9:10 pm-2:25 pm

1 stop32h 15m

Brussels Bruxelles-National

Thu 10/29

8:35 pm-6:20 pm

1 stop29h 45m

$879

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 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 $790 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

12h 48m

Direct flights

None
The fastest flight from Phoenix to Brussels takes 12h 48m
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 12h 48m, 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
7,912 reviews
Search British Airways flights
LufthansaPriceFrom $557Free CancellationRating
6.8
7,948 reviews
Search Lufthansa flights
United AirlinesPriceFrom $562Free CancellationRating
7.4
9,651 reviews
Search United Airlines flights
Air CanadaPriceFrom $579Free CancellationRating
7.1
10,966 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