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$220+ Cheap flights from Sky Harbor Intl (PHX) to Brussels

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BRU
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Brussels

Cheapest flights from Sky Harbor Intl to Brussels
Explore the most affordable flight options available from Sky Harbor Intl to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Mytrip deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:00 am
PHX
-
BRU
2 stops22h 15m
Air Canada
Wed 3/2510:00 am
BRU
-
PHX
1 stop19h 30m
Air Canada
Deal found 2/1$539
This Mytrip deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:45 am
PHX
-
BRU
2 stops17h 30m
Air Canada
Tue 3/2410:00 am
BRU
-
PHX
1 stop19h 30m
Air Canada
Deal found 2/1$540
This Gotogate deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:00 am
PHX
-
BRU
1 stop16h 50m
Air Canada
Tue 3/2410:00 am
BRU
-
PHX
1 stop19h 30m
Air Canada
Deal found 2/1$546
This Mytrip deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:45 pm
PHX
-
BRU
2 stops16h 30m
Multiple Airlines
Tue 3/1010:00 am
BRU
-
PHX
1 stop19h 30m
Multiple Airlines
Deal found 2/2$554
This Flighttix deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:36 am
PHX
-
BRU
1 stop15h 39m
Multiple Airlines
Tue 3/2410:00 am
BRU
-
PHX
2 stops32h 44m
Multiple Airlines
Deal found 2/1$563
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:52 pm
PHX
-
BRU
2 stops15h 23m
United Airlines
Tue 3/2410:15 am
BRU
-
PHX
2 stops20h 03m
United Airlines
Deal found 2/1$570
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:00 am
PHX
-
BRU
1 stop18h 00m
Delta
Tue 3/2410:00 am
BRU
-
PHX
1 stop31h 20m
Delta
Deal found 2/1$573
This Cheapflightsfares deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:52 pm
PHX
-
BRU
2 stops15h 18m
Lufthansa
Tue 3/247:00 am
BRU
-
PHX
2 stops19h 29m
Lufthansa
Deal found 1/31$575

Find flight deals from Sky Harbor Intl to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 3, 2026.

Round-trip from

$539
(Mytrip)

One-way from

$220
(oojo)

Popular in

January

Cheapest in

April

Average price

$650
From Phoenix Sky Harbor Intl to Brussels
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Brussels
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Brussels 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Brussels that are best for you.

Fly from

Sky Harbor Intl

Fly to

Brussels

Route

Depart

Return

Price

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 3/18

7:00 am-7:50 am

1 stop16h 50m

Brussels Bruxelles-National

Wed 3/25

10:00 am-9:30 pm

1 stop19h 30m

$548

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 3/9

7:00 am-7:50 am

1 stop16h 50m

Brussels Bruxelles-National

Tue 3/24

10:00 am-10:44 am

2 stops32h 44m

$555

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 3/9

7:36 am-7:15 am

1 stop15h 39m

Brussels Bruxelles-National

Tue 3/24

10:00 am-10:44 am

2 stops32h 44m

$563

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 3/9

1:52 pm-1:15 pm

2 stops15h 23m

Brussels Bruxelles-National

Tue 3/24

10:15 am-10:18 pm

2 stops20h 03m

$570

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 3/17

12:00 pm-1:15 pm

2 stops17h 15m

Brussels Bruxelles-National

Tue 3/24

10:15 am-10:18 pm

2 stops20h 03m

$570

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 3/9

6:00 am-8:00 am

1 stop18h 00m

Brussels Bruxelles-National

Tue 3/24

10:00 am-9:20 am

1 stop31h 20m

$573

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 3/17

1:52 pm-1:10 pm

2 stops15h 18m

Brussels Bruxelles-National

Tue 3/24

7:00 am-6:29 pm

2 stops19h 29m

$575

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 3/17

11:45 am-1:15 pm

2 stops17h 30m

Brussels Bruxelles-National

Tue 3/24

7:00 am-6:29 pm

2 stops19h 29m

$578

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 3/18

7:00 am-7:50 am

1 stop16h 50m

Brussels Bruxelles-National

Sun 3/22

10:00 am-10:44 am

2 stops56h 44m

$637

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 5/5

8:30 am-3:15 pm

2 stops21h 45m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 13 results
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Best time to book a flight from Sky Harbor Intl to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Sky Harbor Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Brussels

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Brussels?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Brussels. Price data was last updated on January 30, 2026.

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to Brussels may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Brussels?

Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Brussels (average of $502). Flying from Phoenix Sky Harbor Intl Airport to Brussels in June is currently the most expensive (average of $989). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated February 3, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Phoenix Sky Harbor Intl Airport to Brussels. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,139 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,139 reviews
Delta
7.9
Good
8,139 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,236 reviews
Delta
7.9
Good
8,139 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,218 reviews
Delta
7.9
Good
8,139 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,685 reviews
Delta
7.9
Good
8,139 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,712 reviews
Delta
7.9
Good
8,139 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Brussels?

    Air Canada and United Airlines can get you from Phoenix Sky Harbor Intl Airport to Brussels in just under 15h 23m. Your travel time can differ by up to 1h 27m. Phoenix Sky Harbor Intl Airport and Brussels are separated by a distance of 5446 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Brussels round-trip?

    According to our current data, British Airways ($507), Delta ($552), and United Airlines ($562) offers the cheapest pricing from Phoenix Sky Harbor Intl Airport to Brussels. Users have found that British Airways is 39% cheaper than the other options available to this destination.

  • Can I find deals for flights from Sky Harbor Intl to Brussels that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Brussels?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Brussels.

  • Can I find deals for business class flights from Sky Harbor Intl to Brussels?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Brussels?

    Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Brussels (average of $502). Flying from Phoenix Sky Harbor Intl Airport to Brussels in June is currently the most expensive (average of $989). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Sky Harbor Intl to Brussels

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Bruxelles-National flights

Top 5 airlines flying from Sky Harbor Intl to Brussels

Discover the top 5 airlines that operate flights from Sky Harbor Intl to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$507Average$770FlexibilityNo cancel feeOn-time70%
DeltaCheapest$552Average$806FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$562Average$805FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$586Average$676FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$612Average$640FlexibilityNo cancel feeOn-time67%

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