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

American Airlines, Air Canada, and British Airways are the most popular carriers operating from Phoenix to Belgium

What airlines fly to Belgium?

United Airlines, British Airways and Air Canada are the top three most popular airlines that fly to Belgium 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 Belgium. Keep in mind that there are 5 different airlines that fly to Belgium on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Phoenix to Belgium?

Prices for flights from Phoenix to Belgium are updated daily.

How many operators does momondo search for flights from Phoenix to Belgium?

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

How old do you have to be to fly from Phoenix to Belgium?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix to Belgium.

What documentation or ID do you need to fly to Belgium?

The travel and health documents you'll need for your trip to Belgium 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 Belgium. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$504 Cheap Flights from Phoenix to Belgium in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix to Belgium

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

$720SWISS

Mon, Feb 1 - Fri, Feb 12

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

$720SWISS

Mon, Feb 1 - Fri, Feb 12

8:20 am - 8:10 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

27h 50m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow

10:00 am - 3:59 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

37h 59m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$726Air Canada

Mon, Nov 23 - Fri, Dec 4

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

40h 30m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow

10:00 am - 3:59 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

37h 59m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$726Air Canada

Tue, Nov 24 - Fri, Dec 4

6:00 am - 11:00 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

21h 00m1 stop Atlanta Hartsfield-Jackson

12:55 pm - 10:11 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

17h 16m1 stop Atlanta Hartsfield-Jackson

$727Delta

Tue, Nov 17 - Fri, Nov 27

6:00 am - 11:00 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

21h 00m1 stop Atlanta Hartsfield-Jackson

12:55 pm - 11:47 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

18h 52m1 stop Atlanta Hartsfield-Jackson

$727Delta

Tue, Nov 17 - Wed, Nov 25

7:20 pm - 8:10 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

16h 50m1 stop London Heathrow

10:15 am - 5:15 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

15h 00m1 stop London Heathrow

$731British Airways

Wed, Nov 11 - Thu, Nov 19

4:09 pm - 4:20 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

16h 11m2 stops Chicago O'Hare Intl London Heathrow

10:15 am - 5:15 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

15h 00m1 stop London Heathrow

$735British Airways

Wed, Nov 11 - Thu, Nov 19

3:37 pm - 4:15 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

16h 38m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

10:30 am - 9:10 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

18h 40m2 stops Frankfurt am Main Newark

$741Lufthansa

Wed, Nov 11 - Thu, Nov 19

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

$787Lufthansa

Mon, Oct 12 - Wed, Nov 4

Cheap last minute flights

Enter your travel dates to find the best prices.

7:55 am - 1:15 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

20h 20m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow

9:30 am - 3:20 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

38h 50m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$982Air Canada

Sun, Aug 16 - Wed, Aug 26

7:55 am - 1:15 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

20h 20m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow

9:30 am - 3:20 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

38h 50m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$982Air Canada

Sun, Aug 16 - Tue, Aug 25

6:20 am - 2:15 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

22h 55m2 stops Chicago O'Hare Intl Zurich

7:30 pm - 6:13 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

31h 43m2 stops Zurich Chicago O'Hare Intl

$1,000SWISS

Sun, Aug 16 - Sun, Aug 23

4:49 pm - 8:00 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

18h 11m2 stops Denver Intl London Heathrow

12:00 pm - 7:54 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

16h 54m1 stop Washington, D.C. Dulles Intl

$1,004United Airlines

Sun, Aug 16 - Tue, Aug 25

11:54 pm - 1:15 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

28h 21m2 stops Newark London Heathrow

11:10 am - 6:53 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

16h 43m1 stop Newark

$1,004United Airlines

Sat, Aug 15 - Tue, Aug 25

7:05 am - 7:40 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

15h 35m1 stop Atlanta Hartsfield-Jackson

9:45 am - 8:56 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

20h 11m1 stop Atlanta Hartsfield-Jackson

$1,007Delta

Sun, Aug 16 - Tue, Aug 25

11:56 pm - 7:40 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

22h 44m1 stop Atlanta Hartsfield-Jackson

9:45 am - 8:56 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

20h 11m1 stop Atlanta Hartsfield-Jackson

$1,007Delta

Sun, Aug 16 - Wed, Aug 26

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

14h 15m1 stop Montreal Pierre Elliott Trudeau Intl

6:10 pm - 6:23 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

33h 13m2 stops Zurich Chicago O'Hare Intl

$1,015Multiple Airlines

Sun, Aug 16 - Mon, Aug 24

9:05 pm - 10:05 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

28h 00m1 stop London Heathrow

8:50 pm - 7:00 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

31h 10m1 stop London Heathrow

$1,033British Airways

Sun, Aug 16 - Mon, Aug 24

9:05 pm - 9:55 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

27h 50m1 stop London Heathrow

9:30 pm - 7:00 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

30h 30m1 stop London Heathrow

$1,221British Airways

Sat, Aug 15 - Fri, Aug 21

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Delta flights from Phoenix to Belgium

Our best Delta deals on Phoenix to Belgium flight tickets

Delta

Nov 17

PHX6:00 amPhoenix Sky Harbor Intl

21h 00m

1 stop

BRU11:00 amBrussels Bruxelles-National

Nov 25

BRU12:55 pmBrussels Bruxelles-National

18h 52m

1 stop

PHX11:47 pmPhoenix Sky Harbor Intl

$727

Delta

Nov 14

PHX4:32 pmPhoenix Sky Harbor Intl

34h 28m

1 stop

BRU11:00 amBrussels Bruxelles-National

Nov 25

BRU12:55 pmBrussels Bruxelles-National

17h 16m

1 stop

PHX10:11 pmPhoenix Sky Harbor Intl

$733

Delta

Nov 17

PHX7:05 amPhoenix Sky Harbor Intl

19h 55m

1 stop

BRU11:00 amBrussels Bruxelles-National

Nov 27

BRU6:10 amBrussels Bruxelles-National

22h 47m

2 stops

PHX8:57 pmPhoenix Sky Harbor Intl

$736

British Airways flights from Phoenix to Belgium

Our best British Airways deals on Phoenix to Belgium flight tickets

British Airways

Nov 11

PHX7:20 pmPhoenix Sky Harbor Intl

16h 50m

1 stop

BRU8:10 pmBrussels Bruxelles-National

Nov 19

BRU10:15 amBrussels Bruxelles-National

15h 00m

1 stop

PHX5:15 pmPhoenix Sky Harbor Intl

$731

British Airways

Nov 11

PHX4:09 pmPhoenix Sky Harbor Intl

16h 11m

2 stops

BRU4:20 pmBrussels Bruxelles-National

Nov 19

BRU10:15 amBrussels Bruxelles-National

15h 00m

1 stop

PHX5:15 pmPhoenix Sky Harbor Intl

$735

British Airways

Nov 25

PHX7:20 pmPhoenix Sky Harbor Intl

31h 30m

1 stop

BRU10:50 amBrussels Bruxelles-National

Dec 7

BRU8:45 pmBrussels Bruxelles-National

28h 30m

1 stop

PHX5:15 pmPhoenix Sky Harbor Intl

$780

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

5:00 pm-6:50 pm

2 stops17h 50m

Brussels Bruxelles-National

Fri 2/12

10:05 am-10:39 pm

2 stops20h 34m

$720

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

$720

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Mon 11/23

8:20 am-8:10 pm

2 stops27h 50m

Brussels Bruxelles-National

Fri 12/4

10:00 am-3:59 pm

2 stops37h 59m

$726

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Tue 11/24

8:20 am-8:50 am

2 stops40h 30m

Brussels Bruxelles-National

Fri 12/4

10:00 am-3:59 pm

2 stops37h 59m

$726

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Tue 11/17

6:00 am-11:00 am

1 stop21h 00m

Brussels Bruxelles-National

Fri 11/27

12:55 pm-10:11 pm

1 stop17h 16m

$727

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Tue 11/17

6:00 am-11:00 am

1 stop21h 00m

Brussels Bruxelles-National

Wed 11/25

12:55 pm-11:47 pm

1 stop18h 52m

$727

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Wed 11/11

7:20 pm-8:10 pm

1 stop16h 50m

Brussels Bruxelles-National

Thu 11/19

10:15 am-5:15 pm

1 stop15h 00m

$731

Quickest round-trip

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Wed 11/11

4:09 pm-4:20 pm

2 stops16h 11m

Brussels Bruxelles-National

Thu 11/19

10:15 am-5:15 pm

1 stop15h 00m

$735

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Wed 11/11

3:37 pm-4:15 pm

2 stops16h 38m

Brussels Bruxelles-National

Thu 11/19

10:30 am-9:10 pm

2 stops18h 40m

$741

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

$787

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 Belgium

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 cheapest month to fly to Belgium?

In general, January is the cheapest month to fly from Phoenix to Belgium. 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 Belgium 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 Belgium?

You are more likely to see cheaper flights to Belgium from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgium for around $830 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgium from Phoenix for as low as $667 on momondo.

Cheap Phoenix to Belgium flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Belgium

Fastest flight time	15h 30m
Direct flights	None

The fastest flight from Phoenix to Belgium takes 15h 30m

There are no direct flights from Phoenix to Belgium. There are no popular flight routes from Phoenix to Belgium.

Search flight deals

Frequently asked questions about flying from Phoenix to Belgium

When did momondo last update prices for flights from Phoenix to Belgium?
Prices for flights from Phoenix to Belgium are updated daily.
How many operators does momondo search for flights from Phoenix to Belgium?
There are 5 operators available for flights from Phoenix to Belgium as of August 2026.
How old do you have to be to fly from Phoenix to Belgium?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix to Belgium.
What documentation or ID do you need to fly to Belgium?
The travel and health documents you'll need for your trip to Belgium 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 Belgium. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Phoenix to Belgium

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $507	Free Cancellation	Rating 6.7 8,159 reviews	Search British Airways flights
Lufthansa	PriceFrom $557	Free Cancellation	Rating 6.8 8,180 reviews	Search Lufthansa flights
United Airlines	PriceFrom $562	Free Cancellation	Rating 7.4 10,104 reviews	Search United Airlines flights
Air Canada	PriceFrom $612	Free Cancellation	Rating 7.1 11,462 reviews	Search Air Canada flights
Delta	PriceFrom $656	Free Cancellation	Rating 7.8 8,505 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Belgium?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belgium from Phoenix.

Can I find flights from Phoenix to Belgium with flexible booking policies on momondo?

Flights from Phoenix to Belgium with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Phoenix to Belgium?

momondo helps you find the best flight between Phoenix and Belgium by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Phoenix to Belgium right now. Can momondo alert me if prices change?

Price alerts on flights to Belgium from Phoenix are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Belgium 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.

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Popular cities

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Complete your trip

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Popular cities in Belgium

Flights to Brusselsfrom $382

Flights to Ostend

Cheap flights from Phoenix to Belgium from $504

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 Belgium departing on 12/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Phoenix to Belgium

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Cheap last minute flights

Big names and deals

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Delta flights from Phoenix to Belgium

Our best Delta deals on Phoenix to Belgium flight tickets

British Airways flights from Phoenix to Belgium

Our best British Airways deals on Phoenix to Belgium flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Phoenix to Belgium that are best for you.

See travel insights to Belgium from

How to get the cheapest flight ticket from Phoenix to Belgium

What is the cheapest month to fly to Belgium?

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

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

What airlines fly to Belgium?

Cheap Phoenix to Belgium flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Phoenix to Belgium

Best airlines flying from Phoenix to Belgium

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

Why use momondo?

An easier way to manage your Belgium 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

Popular cities in Belgium

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

Belgium flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Belgium

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

Cabin classes currently available on flights to Belgium

List of cabin classes available on flights landing in Belgium. Availability may vary depending on flight origin and airline.

Complete your trip to Belgium

Explore popular destinations other users love

According to popular flight searches on momondo this year