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Cheap flights from Phoenix to Belgium from $317

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 10/11. 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.
United Airlines Logo
2:40 pm - 1:15 pm
PHX
-
BRU
14h 35m
2 stops
United Airlines Logo
11:55 am - 8:55 pm
BRU
-
PHX
17h 00m
1 stop
$746United Airlines
Mon, Dec 7 - Thu, Dec 10
United Airlines Logo
12:55 pm - 1:15 pm
PHX
-
BRU
16h 20m
2 stops
United Airlines Logo
10:00 am - 10:44 pm
BRU
-
PHX
20h 44m
2 stops
$749United Airlines
Mon, Dec 7 - Thu, Dec 10
United Airlines Logo
7:00 am - 8:05 am
PHX
-
BRU
17h 05m
1 stop
United Airlines Logo
10:10 am - 10:44 pm
BRU
-
PHX
20h 34m
1 stop
$750United Airlines
Mon, Dec 7 - Thu, Dec 10
Multiple Airlines Logo
12:00 pm - 1:15 pm
PHX
-
BRU
16h 15m
2 stops
Multiple Airlines Logo
10:00 am - 9:38 pm
BRU
-
PHX
19h 38m
1 stop
$770Multiple Airlines
Mon, Oct 12 - Wed, Nov 4
Air Canada Logo
12:00 pm - 8:00 pm
PHX
-
BRU
23h 00m
2 stops
Air Canada Logo
10:00 am - 9:23 pm
BRU
-
PHX
43h 23m
2 stops
$777Air Canada
Mon, Oct 12 - Wed, Nov 4
SWISS Logo
6:20 am - 2:15 pm
PHX
-
BRU
22h 55m
2 stops
SWISS Logo
6:40 am - 9:23 pm
BRU
-
PHX
22h 43m
2 stops
$779SWISS
Wed, Aug 26 - Wed, Nov 18
Multiple Airlines Logo
9:00 am - 9:00 am
PHX
-
BRU
15h 00m
1 stop
Multiple Airlines Logo
10:00 am - 9:38 pm
BRU
-
PHX
19h 38m
1 stop
$790Multiple Airlines
Mon, Oct 12 - Wed, Nov 4
Multiple Airlines Logo
1:20 pm - 1:15 pm
PHX
-
BRU
15h 55m
2 stops
Multiple Airlines Logo
10:00 am - 12:23 pm
BRU
-
PHX
34h 23m
2 stops
$793Multiple Airlines
Wed, Nov 25 - Sun, Dec 13
British Airways Logo
7:20 pm - 7:35 pm
PHX
-
BRU
16h 15m
1 stop
British Airways Logo
5:30 pm - 5:15 pm
BRU
-
PHX
31h 45m
1 stop
$797British 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
5:30 pm - 5:15 pm
BRU
-
PHX
31h 45m
1 stop
$798British Airways
Wed, Nov 25 - Sun, Dec 13

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British Airways flights from Phoenix to Belgium

Our best British Airways deals on Phoenix to Belgium flight tickets
British Airways
Nov 25
PHX7:20 pmPhoenix Sky Harbor Intl
16h 15m
1 stop
BRU7:35 pmBrussels Bruxelles-National
Dec 13
BRU5:30 pmBrussels Bruxelles-National
31h 45m
1 stop
PHX5:15 pmPhoenix Sky Harbor Intl
$797
British Airways
Nov 25
PHX7:20 pmPhoenix Sky Harbor Intl
16h 15m
1 stop
BRU7:35 pmBrussels Bruxelles-National
Dec 13
BRU5:30 pmBrussels Bruxelles-National
31h 45m
1 stop
PHX5:15 pmPhoenix Sky Harbor Intl
$798
British Airways
Aug 26
PHX9:05 pmPhoenix Sky Harbor Intl
14h 20m
1 stop
BRU8:25 pmBrussels Bruxelles-National
Nov 23
BRU5:30 pmBrussels Bruxelles-National
31h 45m
1 stop
PHX5:15 pmPhoenix Sky Harbor Intl
$801

SWISS flights from Phoenix to Belgium

Our best SWISS deals on Phoenix to Belgium flight tickets
SWISS
Aug 26
PHX6:20 amPhoenix Sky Harbor Intl
22h 55m
2 stops
BRU2:15 pmBrussels Bruxelles-National
Nov 18
BRU6:40 amBrussels Bruxelles-National
22h 43m
2 stops
PHX9:23 pmPhoenix Sky Harbor Intl
$779
SWISS
Aug 31
PHX6:20 amPhoenix Sky Harbor Intl
17h 30m
2 stops
BRU8:50 amBrussels Bruxelles-National
Nov 25
BRU10:00 amBrussels Bruxelles-National
19h 23m
2 stops
PHX9:23 pmPhoenix Sky Harbor Intl
$830
SWISS
Aug 13
PHX6:20 amPhoenix Sky Harbor Intl
27h 15m
2 stops
BRU6:35 pmBrussels Bruxelles-National
Aug 20
BRU6:55 amBrussels Bruxelles-National
25h 04m
2 stops
PHX10:59 pmPhoenix Sky Harbor Intl
$876

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 July 18, 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
Quickest round-trip

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 12/7

2:40 pm-1:15 pm

2 stops14h 35m

Brussels Bruxelles-National

Thu 12/10

11:55 am-8:55 pm

1 stop17h 00m

$746

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 12/7

12:55 pm-1:15 pm

2 stops16h 20m

Brussels Bruxelles-National

Thu 12/10

10:00 am-10:44 pm

2 stops20h 44m

$749

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 10/12

12:00 pm-1:15 pm

2 stops16h 15m

Brussels Bruxelles-National

Wed 11/4

10:00 am-9:38 pm

1 stop19h 38m

$770

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 10/12

12:00 pm-8:00 pm

2 stops23h 00m

Brussels Bruxelles-National

Wed 11/4

10:00 am-9:23 pm

2 stops43h 23m

$777

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 8/26

6:20 am-2:15 pm

2 stops22h 55m

Brussels Bruxelles-National

Wed 11/18

6:40 am-9:23 pm

2 stops22h 43m

$779

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 10/12

9:00 am-9:00 am

1 stop15h 00m

Brussels Bruxelles-National

Wed 11/4

10:00 am-9:38 pm

1 stop19h 38m

$790

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 11/25

1:20 pm-1:15 pm

2 stops15h 55m

Brussels Bruxelles-National

Sun 12/13

10:00 am-12:23 pm

2 stops34h 23m

$793

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

5:30 pm-5:15 pm

1 stop31h 45m

$797

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

5:30 pm-5:15 pm

1 stop31h 45m

$798

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, 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 $813 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

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
8,122 reviews
Search British Airways flights
LufthansaPriceFrom $557Free CancellationRating
6.8
8,143 reviews
Search Lufthansa flights
United AirlinesPriceFrom $562Free CancellationRating
7.4
10,007 reviews
Search United Airlines flights
Air CanadaPriceFrom $612Free CancellationRating
7.1
11,352 reviews
Search Air Canada flights
DeltaPriceFrom $656Free CancellationRating
7.8
8,476 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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