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Cheap flights from Phoenix Sky Harbor Intl Airport to Brussels from $300

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 Sky Harbor Intl Airport to Brussels departing on 3/11. 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
0 bags

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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:00 am - 7:50 am
PHX
-
BRU
16h 50m
1 stop
Air Canada Logo
9:25 am - 9:17 pm
BRU
-
PHX
20h 52m
1 stop
$548Air Canada
Mon, Mar 16 - Tue, Mar 31
Air Canada Logo
6:15 am - 7:50 am
PHX
-
BRU
17h 35m
2 stops
Air Canada Logo
9:25 am - 9:17 pm
BRU
-
PHX
20h 52m
1 stop
$552Air Canada
Mon, Mar 16 - Tue, Mar 31
Multiple Airlines Logo
11:30 am - 1:15 pm
PHX
-
BRU
16h 45m
2 stops
Multiple Airlines Logo
9:25 am - 8:17 pm
BRU
-
PHX
19h 52m
1 stop
$553Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
Air Canada Logo
6:15 am - 7:50 am
PHX
-
BRU
17h 35m
2 stops
Air Canada Logo
9:25 am - 10:15 pm
BRU
-
PHX
21h 50m
2 stops
$554Air Canada
Mon, Mar 16 - Tue, Mar 31
United Airlines Logo
7:10 am - 1:15 pm
PHX
-
BRU
21h 05m
2 stops
United Airlines Logo
9:25 am - 11:36 pm
BRU
-
PHX
47h 11m
2 stops
$563United Airlines
Wed, Apr 8 - Wed, Apr 15
Air Canada Logo
7:08 pm - 7:10 am
PHX
-
BRU
27h 02m
2 stops
Air Canada Logo
9:25 am - 9:32 pm
BRU
-
PHX
45h 07m
2 stops
$569Air Canada
Tue, Apr 28 - Thu, May 7
Air Canada Logo
8:00 am - 7:10 am
PHX
-
BRU
14h 10m
1 stop
Air Canada Logo
9:25 am - 8:17 pm
BRU
-
PHX
19h 52m
1 stop
$578Air Canada
Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
9:50 am - 1:15 pm
PHX
-
BRU
18h 25m
2 stops
United Airlines Logo
10:15 am - 6:10 pm
BRU
-
PHX
16h 55m
1 stop
$582United Airlines
Tue, Apr 28 - Thu, May 7
United Airlines Logo
7:00 am - 9:00 am
PHX
-
BRU
17h 00m
1 stop
United Airlines Logo
10:15 am - 6:10 pm
BRU
-
PHX
16h 55m
1 stop
$586United Airlines
Tue, Apr 28 - Thu, May 7
United Airlines Logo
10:08 am - 1:15 pm
PHX
-
BRU
18h 07m
2 stops
United Airlines Logo
9:25 am - 12:38 pm
BRU
-
PHX
36h 13m
2 stops
$662United Airlines
Fri, May 1 - Sat, May 9

United Airlines flights from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport flight tickets
United Airlines
Apr 8
PHX7:10 amPhoenix Sky Harbor Intl
21h 05m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Apr 15
BRU9:25 amBrussels Bruxelles-National
47h 11m
2 stops
PHX11:36 pmPhoenix Sky Harbor Intl
$563
United Airlines
Apr 28
PHX9:50 amPhoenix Sky Harbor Intl
18h 25m
2 stops
BRU1:15 pmBrussels Bruxelles-National
May 7
BRU10:15 amBrussels Bruxelles-National
16h 55m
1 stop
PHX6:10 pmPhoenix Sky Harbor Intl
$582
United Airlines
Apr 28
PHX7:00 amPhoenix Sky Harbor Intl
17h 00m
1 stop
BRU9:00 amBrussels Bruxelles-National
May 7
BRU10:15 amBrussels Bruxelles-National
16h 55m
1 stop
PHX6:10 pmPhoenix Sky Harbor Intl
$586

British Airways flights from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport

Our best British Airways deals on Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport flight tickets
British Airways
May 1
PHX9:05 pmPhoenix Sky Harbor Intl
27h 45m
1 stop
BRU9:50 amBrussels Bruxelles-National
May 9
BRU8:05 pmBrussels Bruxelles-National
31h 55m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$686
British Airways
May 1
PHX2:30 pmPhoenix Sky Harbor Intl
34h 20m
2 stops
BRU9:50 amBrussels Bruxelles-National
May 9
BRU10:40 amBrussels Bruxelles-National
21h 53m
2 stops
PHX11:33 pmPhoenix Sky Harbor Intl
$687
British Airways
Apr 2
PHX9:05 pmPhoenix Sky Harbor Intl
14h 35m
1 stop
BRU8:40 pmBrussels Bruxelles-National
Apr 9
BRU10:50 amBrussels Bruxelles-National
17h 10m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$750

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport 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 February 13, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 3/16

7:00 am-7:50 am

1 stop16h 50m

Brussels Bruxelles-National

Tue 3/31

9:25 am-9:17 pm

1 stop20h 52m

$548

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 3/16

6:15 am-7:50 am

2 stops17h 35m

Brussels Bruxelles-National

Tue 3/31

9:25 am-9:17 pm

1 stop20h 52m

$552

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 4/8

11:30 am-1:15 pm

2 stops16h 45m

Brussels Bruxelles-National

Wed 4/15

9:25 am-8:17 pm

1 stop19h 52m

$553

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 3/16

6:15 am-7:50 am

2 stops17h 35m

Brussels Bruxelles-National

Tue 3/31

9:25 am-10:15 pm

2 stops21h 50m

$554

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 4/8

7:10 am-1:15 pm

2 stops21h 05m

Brussels Bruxelles-National

Wed 4/15

9:25 am-11:36 pm

2 stops47h 11m

$563

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 4/28

7:08 pm-7:10 am

2 stops27h 02m

Brussels Bruxelles-National

Thu 5/7

9:25 am-9:32 pm

2 stops45h 07m

$569

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 4/8

8:00 am-7:10 am

1 stop14h 10m

Brussels Bruxelles-National

Wed 4/15

9:25 am-8:17 pm

1 stop19h 52m

$578

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 4/28

9:50 am-1:15 pm

2 stops18h 25m

Brussels Bruxelles-National

Thu 5/7

10:15 am-6:10 pm

1 stop16h 55m

$582

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 4/28

7:00 am-9:00 am

1 stop17h 00m

Brussels Bruxelles-National

Thu 5/7

10:15 am-6:10 pm

1 stop16h 55m

$586

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Fri 5/1

10:08 am-1:15 pm

2 stops18h 07m

Brussels Bruxelles-National

Sat 5/9

9:25 am-12:38 pm

2 stops36h 13m

$662

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 Brussels from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport

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 Brussels Bruxelles-National Airport?

The cheapest month to fly to Brussels Bruxelles-National Airport from Phoenix Sky Harbor Intl Airport is in January. Flight prices, which tend to average around $557, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Brussels Bruxelles-National Airport from Phoenix Sky Harbor Intl Airport during April instead. Flights to Brussels Bruxelles-National Airport in April, while not as cheap as those in January, still average around $612.

How far in advance should I book a flight to Brussels Bruxelles-National Airport?

You are more likely to see cheaper flights to Brussels Bruxelles-National Airport from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels Bruxelles-National Airport for around $754 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels Bruxelles-National Airport from Phoenix Sky Harbor Intl Airport for as low as $630 on momondo.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport flights?

You could potentially save up to 16% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport flight.

When to book flights from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport (PHX to BRU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport

Fastest flight time

14h 15m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport takes 14h 15m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport.
Search flight deals

  • How far is Phoenix Sky Harbor Intl to Brussels Bruxelles-National by plane?

    Brussels Bruxelles-National is 5446.0 mi away from Phoenix Sky Harbor Intl. By plane, this route typically takes 14h 15m.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport?

    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 Sky Harbor Intl Airport to Brussels Bruxelles-National Airport.

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

    The necessary travel and health documents for your Brussels Bruxelles-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Brussels Bruxelles-National Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $508Free CancellationRating
6.7
7,738 reviews
Search British Airways flights
United AirlinesPriceFrom $562Free CancellationRating
7.4
9,286 reviews
Search United Airlines flights
Air CanadaPriceFrom $612Free CancellationRating
7.1
10,717 reviews
Search Air Canada flights

Traveling to a place near Brussels?

Book flights to Brussels if you plan to visit one of these locations
Ghent
Bruges
Leuven
Charleroi
Zaventem
Hasselt
Namur
Dinant
Genk
Spa
Mons
Waterloo
Durbuy
Aalst
Knokke-Heist
Mechelen
Francorchamps
Tournai
Oostkamp
Halle

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Brussels. momondo saves you time and could save you money on your trip.

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

Flights from Phoenix to Brussels 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 Brussels?

Once all potential Phoenix to Brussels flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Phoenix to Brussels now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Brussels and let you know when they change.

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