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 5 different airlines that fly to Belgium on a routine basis, so you have a few additional options to choose from.

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

British Airways, United Airlines, and Lufthansa are the most popular carriers operating 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 July 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.

$325 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.

7:00 am - 1:15 pm

PHX

BRU

22h 15m

2 stops

11:15 am - 9:14 pm

BRU

PHX

17h 59m

2 stops

$746United Airlines

Mon, Dec 7 - Thu, Dec 10

7:00 am - 8:05 am

PHX

BRU

17h 05m

1 stop

10:10 am - 10:44 pm

BRU

PHX

20h 34m

1 stop

$750United Airlines

Mon, Dec 7 - Thu, Dec 10

7:00 am - 1:15 pm

PHX

BRU

22h 15m

2 stops

10:10 am - 6:55 pm

BRU

PHX

16h 45m

1 stop

$751United Airlines

Mon, Dec 7 - Thu, Dec 10

7:00 am - 8:05 am

PHX

BRU

17h 05m

1 stop

10:10 am - 10:44 pm

BRU

PHX

20h 34m

1 stop

$755United Airlines

Mon, Dec 7 - Thu, Dec 10

7:20 am - 7:50 am

PHX

BRU

16h 30m

1 stop

10:00 am - 6:51 pm

BRU

PHX

40h 51m

2 stops

$768Air Canada

Mon, Oct 26 - Thu, Nov 12

12:20 pm - 8:00 pm

PHX

BRU

23h 40m

2 stops

10:00 am - 6:51 pm

BRU

PHX

40h 51m

2 stops

$769Air Canada

Mon, Oct 26 - Thu, Nov 12

7:20 am - 7:50 am

PHX

BRU

16h 30m

1 stop

10:00 am - 6:51 pm

BRU

PHX

40h 51m

2 stops

$773Air Canada

Mon, Oct 26 - Thu, Nov 12

12:20 pm - 8:00 pm

PHX

BRU

23h 40m

2 stops

10:00 am - 6:51 pm

BRU

PHX

40h 51m

2 stops

$774Air Canada

Mon, Oct 26 - Thu, Nov 12

12:00 pm - 1:15 pm

PHX

BRU

16h 15m

2 stops

10:00 am - 9:23 pm

BRU

PHX

43h 23m

2 stops

$777Air Canada

Mon, Oct 12 - Wed, Nov 4

12:00 pm - 1:15 pm

PHX

BRU

16h 15m

2 stops

10:00 am - 9:23 pm

BRU

PHX

43h 23m

2 stops

$782Air Canada

Mon, Oct 12 - Wed, Nov 4

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Delta flights from Phoenix to Belgium

Our best Delta deals on Phoenix to Belgium flight tickets

Delta

Dec 23

PHX11:55 pmPhoenix Sky Harbor Intl

27h 00m

1 stop

BRU10:55 amBrussels Bruxelles-National

Dec 30

BRU12:55 pmBrussels Bruxelles-National

16h 50m

1 stop

PHX9:45 pmPhoenix Sky Harbor Intl

$864

Delta

Dec 23

PHX11:59 pmPhoenix Sky Harbor Intl

26h 11m

2 stops

BRU10:10 amBrussels Bruxelles-National

Dec 29

BRU10:45 amBrussels Bruxelles-National

17h 59m

2 stops

PHX8:44 pmPhoenix Sky Harbor Intl

$874

United Airlines flights from Phoenix to Belgium

Our best United Airlines deals on Phoenix to Belgium flight tickets

United Airlines

Dec 7

PHX7:00 amPhoenix Sky Harbor Intl

22h 15m

2 stops

BRU1:15 pmBrussels Bruxelles-National

Dec 10

BRU11:15 amBrussels Bruxelles-National

17h 59m

2 stops

PHX9:14 pmPhoenix Sky Harbor Intl

$746

United Airlines

Dec 7

PHX7:00 amPhoenix Sky Harbor Intl

17h 05m

1 stop

BRU8:05 amBrussels Bruxelles-National

Dec 10

BRU10:10 amBrussels Bruxelles-National

20h 34m

1 stop

PHX10:44 pmPhoenix Sky Harbor Intl

$750

United Airlines

Dec 7

PHX7:00 amPhoenix Sky Harbor Intl

22h 15m

2 stops

BRU1:15 pmBrussels Bruxelles-National

Dec 10

BRU10:10 amBrussels Bruxelles-National

16h 45m

1 stop

PHX6:55 pmPhoenix Sky Harbor Intl

$751

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 12/7

7:00 am-1:15 pm

2 stops22h 15m

Brussels Bruxelles-National

Thu 12/10

11:15 am-9:14 pm

2 stops17h 59m

$746

Quickest round-trip

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 12/7

7:00 am-8:05 am

1 stop17h 05m

Brussels Bruxelles-National

Thu 12/10

10:10 am-10:44 pm

1 stop20h 34m

$750

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 12/7

7:00 am-1:15 pm

2 stops22h 15m

Brussels Bruxelles-National

Thu 12/10

10:10 am-6:55 pm

1 stop16h 45m

$751

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 12/7

7:00 am-8:05 am

1 stop17h 05m

Brussels Bruxelles-National

Thu 12/10

10:10 am-10:44 pm

1 stop20h 34m

$755

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 10/26

7:20 am-7:50 am

1 stop16h 30m

Brussels Bruxelles-National

Thu 11/12

10:00 am-6:51 pm

2 stops40h 51m

$768

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 10/26

12:20 pm-8:00 pm

2 stops23h 40m

Brussels Bruxelles-National

Thu 11/12

10:00 am-6:51 pm

2 stops40h 51m

$769

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 10/26

7:20 am-7:50 am

1 stop16h 30m

Brussels Bruxelles-National

Thu 11/12

10:00 am-6:51 pm

2 stops40h 51m

$773

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 10/26

12:20 pm-8:00 pm

2 stops23h 40m

Brussels Bruxelles-National

Thu 11/12

10:00 am-6:51 pm

2 stops40h 51m

$774

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 10/12

12:00 pm-1:15 pm

2 stops16h 15m

Brussels Bruxelles-National

Wed 11/4

10:00 am-9:23 pm

2 stops43h 23m

$777

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 10/12

12:00 pm-1:15 pm

2 stops16h 15m

Brussels Bruxelles-National

Wed 11/4

10:00 am-9:23 pm

2 stops43h 23m

$782

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 $814 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 $683 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	12h 32m
Direct flights	None

The fastest flight from Phoenix to Belgium takes 12h 32m

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 July 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 8,129 reviews	Search British Airways flights
Lufthansa	PriceFrom $557	Free Cancellation	Rating 6.8 8,156 reviews	Search Lufthansa flights
United Airlines	PriceFrom $562	Free Cancellation	Rating 7.4 10,026 reviews	Search United Airlines flights
Air Canada	PriceFrom $612	Free Cancellation	Rating 7.1 11,378 reviews	Search Air Canada flights
Delta	PriceFrom $656	Free Cancellation	Rating 7.8 8,489 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 in Belgium

Flights to Brusselsfrom $475

Flights to Ostend

Cheap flights from Phoenix to Belgium from $325

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 1/5. 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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Delta flights from Phoenix to Belgium

Our best Delta deals on Phoenix to Belgium flight tickets

United Airlines flights from Phoenix to Belgium

Our best United Airlines 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