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Cheap flights from Phoenix to Belgium from $342

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 8/10. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix to Belgium

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
7:20 pm - 7:35 pm
PHX
-
BRU
16h 15m
1 stop
British Airways Logo
8:45 pm - 5:15 pm
BRU
-
PHX
28h 30m
1 stop
$747British Airways
Wed, Nov 4 - Mon, Nov 23
British Airways Logo
7:20 pm - 7:55 pm
PHX
-
BRU
16h 35m
1 stop
British Airways Logo
8:30 pm - 5:15 pm
BRU
-
PHX
28h 45m
1 stop
$753British Airways
Sun, Dec 6 - Wed, Dec 9
Finnair Logo
2:21 pm - 6:25 pm
PHX
-
BRU
20h 04m
2 stops
Finnair Logo
7:10 pm - 6:18 pm
BRU
-
PHX
31h 08m
2 stops
$768Finnair
Wed, Nov 4 - Mon, Nov 23
British Airways Logo
3:07 pm - 4:20 pm
PHX
-
BRU
17h 13m
2 stops
British Airways Logo
8:45 pm - 5:15 pm
BRU
-
PHX
28h 30m
1 stop
$786British Airways
Wed, Nov 4 - Mon, Nov 23
British Airways Logo
7:20 pm - 4:20 pm
PHX
-
BRU
13h 00m
1 stop
British Airways Logo
9:35 pm - 5:15 pm
BRU
-
PHX
27h 40m
1 stop
$795British Airways
Wed, Nov 25 - Sun, Dec 13
British Airways Logo
7:20 pm - 7:35 pm
PHX
-
BRU
16h 15m
1 stop
British Airways Logo
9:35 pm - 5:15 pm
BRU
-
PHX
27h 40m
1 stop
$798British Airways
Wed, Nov 25 - Sun, Dec 13
KLM Logo
8:05 am - 10:55 am
PHX
-
BRU
18h 50m
1 stop
KLM Logo
12:55 pm - 9:45 pm
BRU
-
PHX
16h 50m
1 stop
$801KLM
Sun, Nov 1 - Sun, Nov 8
Multiple Airlines Logo
8:25 pm - 7:35 pm
PHX
-
BRU
15h 10m
1 stop
Multiple Airlines Logo
7:05 am - 10:10 am
BRU
-
PHX
35h 05m
2 stops
$804Multiple Airlines
Wed, Nov 25 - Sun, Dec 13
Multiple Airlines Logo
7:20 pm - 4:20 pm
PHX
-
BRU
13h 00m
1 stop
Multiple Airlines Logo
7:00 am - 10:02 pm
BRU
-
PHX
23h 02m
2 stops
$805Multiple Airlines
Wed, Nov 25 - Sun, Dec 13
Delta Logo
7:25 am - 2:15 pm
PHX
-
BRU
22h 50m
2 stops
Delta Logo
12:55 pm - 12:42 am
BRU
-
PHX
19h 47m
2 stops
$814Delta
Sun, Nov 1 - Sun, Nov 8

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American Airlines flights from Phoenix to Belgium

Our best American Airlines deals on Phoenix to Belgium flight tickets
American Airlines
Nov 25
PHX11:35 amPhoenix Sky Harbor Intl
18h 15m
2 stops
BRU1:50 pmBrussels Bruxelles-National
Dec 13
BRU11:20 amBrussels Bruxelles-National
20h 32m
2 stops
PHX11:52 pmPhoenix Sky Harbor Intl
$815
American Airlines
Nov 25
PHX11:35 amPhoenix Sky Harbor Intl
18h 15m
2 stops
BRU1:50 pmBrussels Bruxelles-National
Dec 13
BRU11:20 amBrussels Bruxelles-National
20h 32m
2 stops
PHX11:52 pmPhoenix Sky Harbor Intl
$816
American Airlines
Aug 4
PHX4:15 pmPhoenix Sky Harbor Intl
19h 10m
2 stops
BRU8:25 pmBrussels Bruxelles-National
Aug 12
BRU11:00 amBrussels Bruxelles-National
19h 54m
2 stops
PHX9:54 pmPhoenix Sky Harbor Intl
$916

Lufthansa flights from Phoenix to Belgium

Our best Lufthansa deals on Phoenix to Belgium flight tickets
Lufthansa
Jul 15
PHX1:16 pmPhoenix Sky Harbor Intl
21h 39m
2 stops
BRU7:55 pmBrussels Bruxelles-National
Jul 22
BRU9:25 pmBrussels Bruxelles-National
34h 02m
2 stops
PHX10:27 pmPhoenix Sky Harbor Intl
$963
Lufthansa
Jun 24
PHX1:16 pmPhoenix Sky Harbor Intl
24h 54m
2 stops
BRU11:10 pmBrussels Bruxelles-National
Jul 28
BRU12:45 pmBrussels Bruxelles-National
18h 42m
2 stops
PHX10:27 pmPhoenix Sky Harbor Intl
$1,293
Lufthansa
Jun 24
PHX1:16 pmPhoenix Sky Harbor Intl
24h 54m
2 stops
BRU11:10 pmBrussels Bruxelles-National
Jul 28
BRU9:35 amBrussels Bruxelles-National
22h 11m
2 stops
PHX10:46 pmPhoenix Sky Harbor Intl
$1,294

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix to Belgium 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 June 17, 2026.
Use the filters below to find and compare flights from Phoenix to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 11/4

7:20 pm-7:35 pm

1 stop16h 15m

Brussels Bruxelles-National

Mon 11/23

8:45 pm-5:15 pm

1 stop28h 30m

$747

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 12/6

7:20 pm-7:55 pm

1 stop16h 35m

Brussels Bruxelles-National

Wed 12/9

8:30 pm-5:15 pm

1 stop28h 45m

$753

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 11/4

2:21 pm-6:25 pm

2 stops20h 04m

Brussels Bruxelles-National

Mon 11/23

7:10 pm-6:18 pm

2 stops31h 08m

$768

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 11/4

3:07 pm-4:20 pm

2 stops17h 13m

Brussels Bruxelles-National

Mon 11/23

8:45 pm-5:15 pm

1 stop28h 30m

$786

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 11/25

7:20 pm-4:20 pm

1 stop13h 00m

Brussels Bruxelles-National

Sun 12/13

9:35 pm-5:15 pm

1 stop27h 40m

$795

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 11/25

7:20 pm-7:35 pm

1 stop16h 15m

Brussels Bruxelles-National

Sun 12/13

9:35 pm-5:15 pm

1 stop27h 40m

$798
Quickest round-trip

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 11/1

8:05 am-10:55 am

1 stop18h 50m

Brussels Bruxelles-National

Sun 11/8

12:55 pm-9:45 pm

1 stop16h 50m

$801

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 11/25

8:25 pm-7:35 pm

1 stop15h 10m

Brussels Bruxelles-National

Sun 12/13

7:05 am-10:10 am

2 stops35h 05m

$804

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 11/25

7:20 pm-4:20 pm

1 stop13h 00m

Brussels Bruxelles-National

Sun 12/13

7:00 am-10:02 pm

2 stops23h 02m

$805

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 11/1

7:25 am-2:15 pm

2 stops22h 50m

Brussels Bruxelles-National

Sun 11/8

12:55 pm-12:42 am

2 stops19h 47m

$814

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 Belgium from

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

What is the cheapest month to fly to Belgium?

In general, February 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 $461. If you are unable to visit Belgium during the month of February, then departing from Phoenix during the month April is also very affordable. Most momondo users find prices during this month for around $507.

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 $803 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 $703 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

14h 15m

Direct flights

None
The fastest flight from Phoenix to Belgium takes 14h 15m
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?

  • 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 AirwaysPriceFrom $507Free CancellationRating
6.7
8,054 reviews
Search British Airways flights
LufthansaPriceFrom $557Free CancellationRating
6.8
8,069 reviews
Search Lufthansa flights
United AirlinesPriceFrom $562Free CancellationRating
7.4
9,852 reviews
Search United Airlines flights
Air CanadaPriceFrom $612Free CancellationRating
7.1
11,208 reviews
Search Air Canada 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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