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$313+ Cheap flights from Phoenix 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BRU
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix to Brussels are usually found in March or April, booked 71 days in advance, depart on a Monday or Tuesday and return on a Friday

Find flight deals from Phoenix to Brussels

Cheapest flights from Phoenix to Brussels
Explore the most affordable flight options available from Phoenix to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Flighttix deal was found by Cheapflights users on 11/26. 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.
Sun 12/288:00 amPHX - BRU
1 stop15h 50mAir Canada
Tue 1/1310:00 amBRU - PHX
2 stops20h 59mAir Canada
Deal found 11/26$483
This Flighttix deal was found by Cheapflights users on 11/26. 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.
Sun 12/288:00 amPHX - BRU
1 stop15h 50mMultiple Airlines
Tue 1/1311:15 amBRU - PHX
1 stop17h 15mMultiple Airlines
Deal found 11/26$488
This United Airlines deal was found by Cheapflights users on 11/26. 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.
Sat 12/2712:45 amPHX - BRU
2 stops23h 05mUnited Airlines
Tue 1/1310:00 amBRU - PHX
2 stops33h 43mUnited Airlines
Deal found 11/26$508
This Expedia deal was found by Cheapflights users on 11/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/910:15 amPHX - BRU
2 stops19h 00mMultiple Airlines
Tue 12/2310:00 amBRU - PHX
2 stops31h 54mMultiple Airlines
Deal found 11/26$512
This Finnair deal was found by Cheapflights users on 11/26. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:50 pmPHX - BRU
2 stops19h 35mFinnair
Tue 1/1311:15 amBRU - PHX
2 stops31h 08mFinnair
Deal found 11/26$565
This Booking.com deal was found by Cheapflights users on 11/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:00 amPHX - BRU
2 stops16h 50mAir Canada
Tue 12/2310:00 amBRU - PHX
1 stop20h 30mAir Canada
Deal found 11/26$701
This Mytrip deal was found by Cheapflights users on 11/25. 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 12/108:00 amPHX - BRU
2 stops23h 45mMultiple Airlines
Mon 12/158:25 pmBRU - PHX
3 stops34h 05mMultiple Airlines
Deal found 11/25$810
This United Airlines deal was found by Cheapflights users on 11/24. 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.
Tue 12/910:15 amPHX - BRU
2 stops19h 00mUnited Airlines
Tue 12/2310:00 amBRU - PHX
2 stops40h 38mUnited Airlines
Deal found 11/24$849
This Cheapflightsfares deal was found by Cheapflights users on 11/25. 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.
Wed 12/1011:33 amPHX - BRU
2 stops27h 07mLufthansa
Mon 12/157:30 pmBRU - PHX
2 stops31h 33mLufthansa
Deal found 11/25$942

Cheap flight deals from Phoenix to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) 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 November 26, 2025.

Round-trip from

$483
(Flighttix)

One-way from

$313
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$881
From Phoenix to Brussels
Search Deals
One-way flight from Phoenix to Brussels
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 November 26, 2025.
Use the filters below to find and compare flights from Phoenix to Brussels that are best for you.

Fly from

Phoenix

Fly to

Brussels

Route

Depart

Return

Price

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 12/28

8:00 am-7:50 am

1 stop15h 50m

Brussels Bruxelles-National

Tue 1/13

10:00 am-10:59 pm

2 stops20h 59m

$483

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Fri 1/16

2:42 pm-1:15 pm

2 stops14h 33m

Brussels Bruxelles-National

Tue 1/20

10:00 am-8:37 pm

2 stops42h 37m

$539

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Fri 1/16

10:22 am-8:55 am

1 stop14h 33m

Brussels Bruxelles-National

Tue 1/20

11:55 am-8:37 pm

1 stop16h 42m

$566

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sat 1/10

8:25 pm-8:50 pm

1 stop16h 25m

Brussels Bruxelles-National

Sat 1/17

7:25 pm-6:15 pm

1 stop30h 50m

$669

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sat 1/10

10:22 am-1:15 pm

2 stops18h 53m

Brussels Bruxelles-National

Sat 1/17

10:30 am-10:14 pm

2 stops19h 44m

$687

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 12/9

7:00 am-7:50 am

2 stops16h 50m

Brussels Bruxelles-National

Tue 12/23

10:00 am-10:30 pm

1 stop20h 30m

$701

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sat 1/10

3:50 pm-8:55 am

1 stop33h 05m

Brussels Bruxelles-National

Thu 1/22

10:00 am-4:04 pm

2 stops38h 04m

$741

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sat 1/10

12:45 pm-7:50 am

2 stops35h 05m

Brussels Bruxelles-National

Thu 1/22

10:00 am-5:37 pm

2 stops39h 37m

$748

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Fri 1/9

12:56 pm-1:15 pm

2 stops16h 19m

Brussels Bruxelles-National

Fri 1/16

10:00 am-4:04 pm

2 stops38h 04m

$749

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Fri 1/9

2:15 pm-8:40 am

3 stops58h 25m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 17 results
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Best time to book a flight from Phoenix to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Phoenix 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 to Brussels

How far ahead should I book a flight from Phoenix to Brussels?

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Brussels. Price data was last updated on November 21, 2025.

The price you pay for your flight from Phoenix to Brussels may vary depending on when you book. For the best chance of a lower fare, look to book 71 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 to Brussels?

Currently, January is the cheapest month in which you can book a flight from Phoenix to Brussels (average of $531). Flying from Phoenix to Brussels in June is currently the most expensive (average of $1,009). 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.

What is the cheapest time of day to fly from PHX to BRU?

Find hourly flight availability from Phoenix to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 37% on flights from Phoenix to Brussels by exploring options for tickets at noon.

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 November 26, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Phoenix to Brussels have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
7,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
9,046 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
11,038 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
10,481 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
7,539 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Boarding

8.1

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

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 Phoenix 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 to Brussels?

    A quick flight from Phoenix to Brussels can take about 14h 33m. Air Canada provides one of the quickest options available for as low as $539. The distance from Phoenix to Brussels is about 5446 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Phoenix to Brussels round-trip?

    Our cheapest airline available from Phoenix to Brussels is Delta. Our recent data shows that you can find tickets from as low as $552 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $562 and $586 round-trip. Delta is currently priced 37% below the average price you’ll pay for this route.

  • Can I find deals for flights from Phoenix to Brussels that include hotel bookings?

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

  • How can I find direct flights from Phoenix to Brussels?

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

  • Can I find deals for business class flights from Phoenix to Brussels?

    Yes. Cheapflights offers flight deals from Phoenix 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 to Brussels?

    Currently, January is the cheapest month in which you can book a flight from Phoenix to Brussels (average of $531). Flying from Phoenix to Brussels in June is currently the most expensive (average of $1,009). 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 Phoenix to Brussels

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

Top 5 airlines flying from Phoenix to Brussels

Discover the top 5 airlines that operate flights from Phoenix 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$552Average$806FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$562Average$802FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$586Average$676FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$612Average$839FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$618Average$640FlexibilityNo cancel feeOn-time67%

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