What airlines fly to Brussels?

United Airlines, British Airways and Air Canada are the top three most popular airlines that fly to Brussels from Phoenix according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Brussels. Keep in mind that there are 5 different airlines that fly to Brussels on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Phoenix to Brussels?

Air Canada and Aer Lingus are the most popular carriers operating from Phoenix to Brussels

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?

There are 5 operators available for flights from Phoenix to Brussels as of August 2026.

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.

$374 Cheap Flights from Phoenix to Brussels in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix to Brussels

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:26 pm - 6:50 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

20h 24m2 stops San Francisco Zurich

10:05 am - 10:39 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

20h 34m2 stops Zurich Los Angeles

$725SWISS

Mon, Feb 1 - Fri, Feb 12

5:00 pm - 6:50 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

17h 50m2 stops Los Angeles Zurich

10:05 am - 10:39 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

20h 34m2 stops Zurich Los Angeles

$725SWISS

Mon, Feb 1 - Fri, Feb 12

8:20 am - 7:50 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

15h 30m1 stop Montreal Pierre Elliott Trudeau Intl

10:00 am - 9:38 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

19h 38m1 stop Montreal Pierre Elliott Trudeau Intl

$730Air Canada

Mon, Feb 1 - Fri, Feb 12

6:23 pm - 7:50 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

29h 27m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

10:00 am - 9:38 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

19h 38m1 stop Montreal Pierre Elliott Trudeau Intl

$747Air Canada

Sun, Dec 6 - Wed, Dec 9

1:00 pm - 1:15 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

16h 15m2 stops Newark London Heathrow

10:10 am - 6:02 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

15h 52m1 stop Chicago O'Hare Intl

$748United Airlines

Sun, Dec 6 - Wed, Dec 9

1:00 pm - 1:15 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

16h 15m2 stops Newark London Heathrow

10:10 am - 9:25 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

19h 15m2 stops Chicago O'Hare Intl Los Angeles

$748United Airlines

Sun, Dec 6 - Wed, Dec 9

7:20 pm - 4:40 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

13h 20m1 stop London Heathrow

9:15 pm - 5:15 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

28h 00m1 stop London Heathrow

$765British Airways

Mon, Feb 15 - Mon, Feb 22

7:20 pm - 4:20 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

13h 00m1 stop London Heathrow

9:15 pm - 5:15 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

28h 00m1 stop London Heathrow

$765British Airways

Wed, Feb 17 - Mon, Feb 22

7:55 am - 7:10 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

14h 15m1 stop Montreal Pierre Elliott Trudeau Intl

9:30 am - 9:04 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

19h 34m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$788Lufthansa

Mon, Oct 12 - Wed, Nov 4

7:55 am - 7:10 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

14h 15m1 stop Montreal Pierre Elliott Trudeau Intl

6:20 am - 5:35 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

20h 15m2 stops Frankfurt am Main Chicago O'Hare Intl

$874Lufthansa

Fri, Oct 9 - Fri, Oct 16

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United Airlines flights from Phoenix to Brussels

Our best United Airlines deals on Phoenix to Brussels flight tickets

United Airlines

Nov 25

PHX7:50 amPhoenix Sky Harbor Intl

17h 05m

1 stop

BRU8:55 amBrussels Bruxelles-National

Dec 13

BRU11:15 amBrussels Bruxelles-National

17h 55m

1 stop

PHX9:10 pmPhoenix Sky Harbor Intl

$801

United Airlines

Sep 22

PHX1:34 pmPhoenix Sky Harbor Intl

14h 41m

2 stops

BRU1:15 pmBrussels Bruxelles-National

Sep 29

BRU9:10 amBrussels Bruxelles-National

35h 53m

2 stops

PHX12:03 pmPhoenix Sky Harbor Intl

$804

United Airlines

Oct 19

PHX11:24 amPhoenix Sky Harbor Intl

16h 51m

2 stops

BRU1:15 pmBrussels Bruxelles-National

Nov 4

BRU10:10 amBrussels Bruxelles-National

19h 27m

2 stops

PHX9:37 pmPhoenix Sky Harbor Intl

$849

Air Canada flights from Phoenix to Brussels

Our best Air Canada deals on Phoenix to Brussels flight tickets

Air Canada

Oct 19

PHX12:00 pmPhoenix Sky Harbor Intl

16h 15m

2 stops

BRU1:15 pmBrussels Bruxelles-National

Nov 4

BRU10:00 amBrussels Bruxelles-National

19h 38m

1 stop

PHX9:38 pmPhoenix Sky Harbor Intl

$750

Air Canada

Oct 19

PHX12:00 pmPhoenix Sky Harbor Intl

16h 15m

2 stops

BRU1:15 pmBrussels Bruxelles-National

Nov 4

BRU10:00 amBrussels Bruxelles-National

34h 12m

2 stops

PHX12:12 pmPhoenix Sky Harbor Intl

$765

Air Canada

Oct 12

PHX7:55 amPhoenix Sky Harbor Intl

14h 15m

1 stop

BRU7:10 amBrussels Bruxelles-National

Nov 4

BRU10:00 amBrussels Bruxelles-National

19h 38m

1 stop

PHX9:38 pmPhoenix Sky Harbor Intl

$774

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Mon 2/1

2:26 pm-6:50 pm

2 stops20h 24m

Brussels Bruxelles-National

Fri 2/12

10:05 am-10:39 pm

2 stops20h 34m

$725

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Mon 2/1

5:00 pm-6:50 pm

2 stops17h 50m

Brussels Bruxelles-National

Fri 2/12

10:05 am-10:39 pm

2 stops20h 34m

$725

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Mon 2/1

8:20 am-7:50 am

1 stop15h 30m

Brussels Bruxelles-National

Fri 2/12

10:00 am-9:38 pm

1 stop19h 38m

$730

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Sun 12/6

6:23 pm-7:50 am

2 stops29h 27m

Brussels Bruxelles-National

Wed 12/9

10:00 am-9:38 pm

1 stop19h 38m

$747

Quickest round-trip

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Sun 12/6

1:00 pm-1:15 pm

2 stops16h 15m

Brussels Bruxelles-National

Wed 12/9

10:10 am-6:02 pm

1 stop15h 52m

$748

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Sun 12/6

1:00 pm-1:15 pm

2 stops16h 15m

Brussels Bruxelles-National

Wed 12/9

10:10 am-9:25 pm

2 stops19h 15m

$748

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Mon 2/15

7:20 pm-4:40 pm

1 stop13h 20m

Brussels Bruxelles-National

Mon 2/22

9:15 pm-5:15 pm

1 stop28h 00m

$765

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Wed 2/17

7:20 pm-4:20 pm

1 stop13h 00m

Brussels Bruxelles-National

Mon 2/22

9:15 pm-5:15 pm

1 stop28h 00m

$765

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Mon 10/12

7:55 am-7:10 am

1 stop14h 15m

Brussels Bruxelles-National

Wed 11/4

9:30 am-9:04 pm

2 stops19h 34m

$788

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Fri 10/9

7:55 am-7:10 am

1 stop14h 15m

Brussels Bruxelles-National

Fri 10/16

6:20 am-5:35 pm

2 stops20h 15m

$874

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

Prices are currently low for flights on this route.

Typical prices usually range from $827 to $1,117.
The lowest price recently found on this route was $750.

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 $558. 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 $605.

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 $840 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 $667 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

Best Price Found	$374
Fastest flight time	14h 15m
Direct flights	None

The best one-way flight to Brussels from Phoenix in the past 72 hours is $374. The best round-trip flight deal from Phoenix to Brussels found on momondo in the last 72 hours is $725.

The fastest flight from Phoenix to Brussels takes 14h 15m

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 15m, 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?
There are 5 operators available for flights from Phoenix to Brussels as of August 2026.
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 Airways	PriceFrom $507	Free Cancellation	Rating 6.7 8,194 reviews	Search British Airways flights
Lufthansa	PriceFrom $557	Free Cancellation	Rating 6.8 8,222 reviews	Search Lufthansa flights
United Airlines	PriceFrom $562	Free Cancellation	Rating 7.4 10,128 reviews	Search United Airlines flights
Air Canada	PriceFrom $612	Free Cancellation	Rating 7.1 11,540 reviews	Search Air Canada flights
Delta	PriceFrom $656	Free Cancellation	Rating 7.8 8,530 reviews	Search Delta 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.

An easier way to manage your Brussels trip

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Fly into one of these airports located in Brussels

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Charleroi Brussels Airport

Cheap flights from Phoenix to Brussels from $374

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 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Phoenix to Brussels

Our best United Airlines deals on Phoenix to Brussels flight tickets

Air Canada flights from Phoenix to Brussels

Our best Air Canada deals on Phoenix to Brussels flight tickets

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How to get the cheapest flight ticket from Phoenix to Brussels

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

What is the cheapest month to fly to Brussels?

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

What is the cheapest airline that flies from Phoenix to Brussels?

What airlines fly to Brussels?

Cheap Phoenix to Brussels flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Phoenix to Brussels

Best airlines flying from Phoenix to Brussels

Compare and see reviews for airlines that fly from Phoenix to Brussels with momondo

Why use momondo?

An easier way to manage your Brussels trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Fly your favorite airline to Brussels

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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Popular flights according to clicks in the last 7 days on momondo

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