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

Air Canada, British Airways, and United Airlines 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 38% of people opting to fly with this airline when traveling to Belgium. Keep in mind that there are 6 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 6 operators available for flights from Phoenix to Belgium as of November 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.

$319 Cheap Flights from Phoenix to Belgium in 2026/27

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.

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

$721Multiple Airlines

Mon, Feb 8 - Wed, Feb 17

11:30 am - 7:50 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

35h 20m1 stop Toronto Pearson Intl

9:30 am - 7:17 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

18h 47m1 stop Montreal Pierre Elliott Trudeau Intl

$722Multiple Airlines

Sat, May 1 - Tue, May 11

11:30 am - 8:55 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

36h 25m2 stops Toronto Pearson Intl London Heathrow

9:30 am - 2:25 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

37h 55m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl

$731Air Canada

Sat, May 1 - Tue, May 11

12:55 pm - 8:10 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

23h 15m2 stops Vancouver Intl London Heathrow

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

19h 38m1 stop Montreal Pierre Elliott Trudeau Intl

$735Air Canada

Mon, Feb 8 - Wed, Feb 17

4:02 pm - 4:15 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

16h 13m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

7:00 am - 7:28 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

20h 28m2 stops Frankfurt am Main Chicago O'Hare Intl

$740Lufthansa

Mon, Feb 8 - Wed, Feb 17

10:59 pm - 7:45 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

23h 46m1 stop Newark

9:30 am - 12:20 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

35h 50m2 stops Montreal Pierre Elliott Trudeau Intl Denver Intl

$777United Airlines

Thu, Apr 22 - Fri, May 14

11:55 pm - 11:00 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

27h 05m1 stop Atlanta Hartsfield-Jackson

8:05 am - 10:36 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

22h 31m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$815Delta

Mon, Dec 28 - Wed, Jan 13

7:50 am - 7:15 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

15h 25m1 stop Washington, D.C. Dulles Intl

11:15 am - 10:11 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

18h 56m1 stop Newark

$886United Airlines

Wed, Mar 17 - Wed, Mar 24

10:35 pm - 11:00 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

28h 25m1 stop Atlanta Hartsfield-Jackson

12:55 pm - 8:45 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

15h 50m1 stop Atlanta Hartsfield-Jackson

$891Delta

Sat, Mar 13 - Wed, Mar 24

10:08 am - 8:55 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

14h 47m1 stop Chicago O'Hare Intl

11:55 am - 9:47 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

17h 52m2 stops Washington, D.C. Dulles Intl Denver Intl

$1,029Lufthansa

Thu, Dec 24 - Thu, Dec 31

Cheap last minute flights

Enter your travel dates to find the best prices.

12:55 am - 7:50 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

22h 55m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

6:00 pm - 9:57 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

35h 57m2 stops Zurich Los Angeles

$873Multiple Airlines

Sat, Nov 14 - Mon, Nov 23

11:59 pm - 7:15 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

23h 16m1 stop Washington, D.C. Dulles Intl

10:00 am - 2:14 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

36h 14m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$890United Airlines

Sun, Nov 15 - Mon, Nov 23

8:40 pm - 8:25 pmPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

15h 45m1 stop London Heathrow

12:10 pm - 6:35 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

14h 25m1 stop London Heathrow

$894British Airways

Sun, Nov 15 - Mon, Nov 23

7:32 pm - 11:55 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

32h 23m3 stops Las Vegas Harry Reid Intl Denver Intl Reykjavik Keflavik Intl

5:35 pm - 8:23 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

34h 48m2 stops Casablanca Mohamed V Los Angeles

$1,158Multiple Airlines

Sun, Nov 15 - Mon, Nov 23

7:32 pm - 11:55 amPHX Phoenix Sky Harbor Intl-BRU Brussels Bruxelles-National

32h 23m3 stops Las Vegas Harry Reid Intl Denver Intl Reykjavik Keflavik Intl

5:35 pm - 6:49 pmBRU Brussels Bruxelles-National-PHX Phoenix Sky Harbor Intl

33h 14m3 stops Casablanca Mohamed V Los Angeles Las Vegas Harry Reid Intl

$1,169Multiple Airlines

Sun, Nov 15 - Mon, Nov 23

10:09 am - 10:30 pmPHX Phoenix Sky Harbor Intl-CRL Charleroi Brussels

28h 21m3 stops Denver Intl Reykjavik Keflavik Intl Manchester

9:25 am - 8:23 pmCRL Charleroi Brussels-PHX Phoenix Sky Harbor Intl

42h 58m3 stops Malaga Casablanca Mohamed V Los Angeles

$1,208Multiple Airlines

Sun, Nov 15 - Mon, Nov 23

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Air Canada flights from Phoenix to Belgium

Our best Air Canada deals on Phoenix to Belgium flight tickets

Air Canada

May 1

PHX11:30 amPhoenix Sky Harbor Intl

36h 25m

2 stops

BRU8:55 amBrussels Bruxelles-National

May 11

BRU9:30 amBrussels Bruxelles-National

37h 55m

2 stops

PHX2:25 pmPhoenix Sky Harbor Intl

$731

Air Canada

Feb 8

PHX12:55 pmPhoenix Sky Harbor Intl

23h 15m

2 stops

BRU8:10 pmBrussels Bruxelles-National

Feb 17

BRU10:00 amBrussels Bruxelles-National

19h 38m

1 stop

PHX9:38 pmPhoenix Sky Harbor Intl

$735

Air Canada

Dec 28

PHX8:20 amPhoenix Sky Harbor Intl

16h 20m

2 stops

BRU8:40 amBrussels Bruxelles-National

Jan 13

BRU10:00 amBrussels Bruxelles-National

57h 58m

2 stops

PHX11:58 amPhoenix Sky Harbor Intl

$814

SWISS flights from Phoenix to Belgium

Our best SWISS deals on Phoenix to Belgium flight tickets

SWISS

Apr 22

PHX11:27 amPhoenix Sky Harbor Intl

22h 08m

2 stops

BRU6:35 pmBrussels Bruxelles-National

May 14

BRU9:40 amBrussels Bruxelles-National

20h 38m

2 stops

PHX9:18 pmPhoenix Sky Harbor Intl

$752

SWISS

Mar 17

PHX3:35 pmPhoenix Sky Harbor Intl

19h 15m

2 stops

BRU6:50 pmBrussels Bruxelles-National

Mar 24

BRU6:40 amBrussels Bruxelles-National

24h 19m

2 stops

PHX10:59 pmPhoenix Sky Harbor Intl

$831

SWISS

Mar 9

PHX11:00 amPhoenix Sky Harbor Intl

18h 40m

2 stops

BRU1:40 pmBrussels Bruxelles-National

Mar 25

BRU6:40 amBrussels Bruxelles-National

23h 31m

2 stops

PHX10:11 pmPhoenix Sky Harbor Intl

$832

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 2/8

8:20 am-7:50 am

1 stop15h 30m

Brussels Bruxelles-National

Wed 2/17

10:00 am-9:38 pm

1 stop19h 38m

$721

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Sat 5/1

11:30 am-7:50 am

1 stop35h 20m

Brussels Bruxelles-National

Tue 5/11

9:30 am-7:17 pm

1 stop18h 47m

$722

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Sat 5/1

11:30 am-8:55 am

2 stops36h 25m

Brussels Bruxelles-National

Tue 5/11

9:30 am-2:25 pm

2 stops37h 55m

$731

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Mon 2/8

12:55 pm-8:10 pm

2 stops23h 15m

Brussels Bruxelles-National

Wed 2/17

10:00 am-9:38 pm

1 stop19h 38m

$735

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Mon 2/8

4:02 pm-4:15 pm

2 stops16h 13m

Brussels Bruxelles-National

Wed 2/17

7:00 am-7:28 pm

2 stops20h 28m

$740

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Thu 4/22

10:59 pm-7:45 am

1 stop23h 46m

Brussels Bruxelles-National

Fri 5/14

9:30 am-12:20 pm

2 stops35h 50m

$777

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Mon 12/28

11:55 pm-11:00 am

1 stop27h 05m

Brussels Bruxelles-National

Wed 1/13

8:05 am-10:36 pm

2 stops22h 31m

$815

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Wed 3/17

7:50 am-7:15 am

1 stop15h 25m

Brussels Bruxelles-National

Wed 3/24

11:15 am-10:11 pm

1 stop18h 56m

$886

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Sat 3/13

10:35 pm-11:00 am

1 stop28h 25m

Brussels Bruxelles-National

Wed 3/24

12:55 pm-8:45 pm

1 stop15h 50m

$891

Quickest round-trip

PhoenixBrussels

PHX Phoenix Sky Harbor Intl - BRU Brussels Bruxelles-National

PHXBRU

Phoenix Sky Harbor Intl

Thu 12/24

10:08 am-8:55 am

1 stop14h 47m

Brussels Bruxelles-National

Thu 12/31

11:55 am-9:47 pm

2 stops17h 52m

$1,029

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, April 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 $605. If you are unable to visit Belgium during the month of April, then departing from Phoenix during the month February is also very affordable. Most momondo users find prices during this month for around $719.

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 $932 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

Best Price Found	$319
Fastest flight time	15h 30m
Direct flights	None

The best one-way flight to Belgium from Phoenix in the past 72 hours is $319. The best round-trip flight deal from Phoenix to Belgium found on momondo in the last 72 hours is $721.

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 6 operators available for flights from Phoenix to Belgium as of November 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 8,286 reviews	Search British Airways flights
Lufthansa	PriceFrom $557	Free Cancellation	Rating 6.8 8,290 reviews	Search Lufthansa flights
Air Canada	PriceFrom $612	Free Cancellation	Rating 7.1 11,880 reviews	Search Air Canada flights
KLM	PriceFrom $646	Free Cancellation	Rating 7.8 1,595 reviews	Search KLM flights
United Airlines	PriceFrom $657	Free Cancellation	Rating 7.3 10,474 reviews	Search United Airlines flights
Delta	PriceFrom $736	Free Cancellation	Rating 7.8 8,700 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

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Popular cities

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Complete your trip

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Popular cities in Belgium

Flights to Brusselsfrom $482

Cheap flights from Phoenix to Belgium from $319

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 5/9. 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

Big names and deals

Filter for what you want

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Air Canada flights from Phoenix to Belgium

Our best Air Canada deals on Phoenix to Belgium flight tickets

SWISS flights from Phoenix to Belgium

Our best SWISS 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

Best Price Found

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