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$303+ Cheap flights from Gilbert, AZ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BRU
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Gilbert to Brussels are usually found in March or April, booked 16 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Gilbert to Brussels

Keep the following information in mind while searching for Gilbert to Brussels flight deals. Data was last updated September 17, 2025.

Round-trip from

$548
(Scandinavian Airlines)

One-way from

$303
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$735
From Gilbert to Brussels
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One-way flight from Gilbert to Brussels
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Highest demand for flights based on searches. 23% potential increase in price ($262 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Gilbert to Brussels

Cheapest flights from Gilbert to Brussels
Explore the most affordable flight options available from Gilbert to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:30 amPHX - BRU
1 stop15h 35mAir Canada
Wed 10/2210:00 amBRU - PHX
2 stops34h 21mAir Canada
Deal found 9/15$577
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/158:45 amPHX - BRU
1 stop13h 30mUnited Airlines
Wed 10/2210:15 amBRU - PHX
1 stop16h 24mUnited Airlines
Deal found 9/15$591
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Wed 10/18:30 amPHX - BRU
1 stop14h 15mUnited Airlines
Tue 10/710:00 amBRU - PHX
2 stops37h 39mUnited Airlines
Deal found 9/17$594
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/318:25 amPHX - BRU
2 stops20h 50mUnited Airlines
Fri 11/710:00 amBRU - PHX
2 stops44h 41mUnited Airlines
Deal found 9/16$597
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:40 amPHX - BRU
1 stop15h 25mAir Canada
Tue 10/710:00 amBRU - PHX
1 stop18h 19mAir Canada
Deal found 9/15$602
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/224:00 pmPHX - BRU
2 stops31h 05mAir Canada
Tue 10/1410:00 amBRU - PHX
1 stop18h 19mAir Canada
Deal found 9/15$606
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:40 amPHX - BRU
1 stop15h 25mAir Canada
Tue 10/710:00 amBRU - PHX
2 stops33h 22mAir Canada
Deal found 9/15$608
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/237:04 amPHX - BRU
1 stop16h 56mUnited Airlines
Wed 10/1511:15 amBRU - PHX
1 stop16h 32mUnited Airlines
Deal found 9/15$616
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:00 amPHX - BRU
2 stops15h 50mMultiple Airlines
Tue 10/710:00 amBRU - PHX
2 stops33h 22mMultiple Airlines
Deal found 9/15$619

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert 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 September 17, 2025.
Use the filters below to find and compare flights from Gilbert to Brussels that are best for you.

Fly from

Gilbert

Fly to

Brussels

Route

Depart

Return

Price

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Fri 2/27

6:00 am-2:30 pm

2 stops24h 30m

Brussels Bruxelles-National

Mon 3/2

10:20 am-12:16 am

2 stops21h 56m

$548

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 3/10

9:50 am-7:55 am

2 stops14h 05m

Brussels Bruxelles-National

Thu 4/9

10:15 am-9:44 pm

1 stop20h 29m

$559

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Sun 3/15

11:55 pm-8:00 am

1 stop24h 05m

Brussels Bruxelles-National

Thu 4/9

10:45 am-11:16 pm

1 stop21h 31m

$559

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 3/11

9:35 am-8:05 am

2 stops14h 30m

Brussels Bruxelles-National

Fri 4/10

10:15 am-11:24 pm

1 stop22h 09m

$559

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Wed 3/11

7:05 am-8:00 am

1 stop16h 55m

Brussels Bruxelles-National

Thu 4/9

10:45 am-11:16 pm

1 stop21h 31m

$559

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 3/10

9:50 am-7:55 am

2 stops14h 05m

Brussels Bruxelles-National

Wed 4/15

8:45 am-5:28 pm

1 stop17h 43m

$559

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 3/9

7:05 am-8:00 am

1 stop16h 55m

Brussels Bruxelles-National

Thu 4/9

10:45 am-11:16 pm

1 stop21h 31m

$559

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 3/9

9:05 pm-7:15 am

2 stops26h 10m

Brussels Bruxelles-National

Thu 4/9

10:15 am-9:44 pm

1 stop20h 29m

$559

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Mon 3/9

11:59 pm-7:55 am

1 stop23h 56m

Brussels Bruxelles-National

Fri 4/10

10:15 am-11:24 pm

1 stop22h 09m

$559

PhoenixBrussels

PHX - BRU

PHXBRU

Phoenix Sky Harbor Intl

Tue 3/10

7:30 am-8:05 am

2 stops16h 35m

Brussels Bruxelles-National

Tue 4/14

12:00 pm-7:55 pm

1 stop16h 55m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 21 results
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Best time to book a flight from Gilbert to Brussels

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

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

Use this chart to determine the optimal time to book a round-trip flight from Gilbert to Brussels. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from Gilbert to Brussels, you should look to book at least 16 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Gilbert to Brussels?

Currently, November is the cheapest month in which you can book a flight from Gilbert to Brussels (average of $614). Flying from Gilbert to Brussels in June is currently the most expensive (average of $1,077). 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 G1L to BRU?

Find hourly flight availability from Gilbert 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 September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Gilbert to Brussels as you normally would.

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 September 17, 2025.
Read through reviews of airlines operating flights from Gilbert to Brussels, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Gilbert 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 Gilbert to Brussels?

    Departing from Gilbert to Brussels will take you 14h 05m. The distance between Gilbert and Brussels is about 5446 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gilbert 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 Gilbert to Brussels?

    Currently, November is the cheapest month in which you can book a flight from Gilbert to Brussels (average of $614). Flying from Gilbert to Brussels in June is currently the most expensive (average of $1,077). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gilbert to Brussels

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Gilbert to Brussels

Discover the top 5 airlines that operate flights from Gilbert 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$436Average$847FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$586Average$776FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$593Average$888FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$612Average$865FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$618Average$640FlexibilityNo cancel feeOn-time67%

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