$416 Find Cheap Flights from Belgium to Phoenix

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Phoenix departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Phoenix, as well as popular online travel agencies
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Cheap Flights from Belgium to Phoenix

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Belgium to Phoenix that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Belgium to Phoenix

Sat, Oct 11 - Sun, Oct 26
British Airways Logo
10:05 pm - 2:58 pmBRU-PHX
25h 53m2 stops
British Airways Logo
10:55 am - 10:50 amPHX-BRU
15h 55m2 stops
$523British Airways
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Sat, Oct 11 - Sun, Oct 26
British Airways Logo
10:05 pm - 5:16 pmBRU-PHX
28h 11m2 stops
British Airways Logo
8:25 pm - 7:55 pmPHX-BRU
15h 30m1 stop
$530British Airways
Find Deal
Fri, Oct 24 - Sun, Nov 16
 Logo
11:40 am - 9:07 amBRU-PHX
30h 27m2 stops
 Logo
8:25 pm - 7:55 pmPHX-BRU
15h 30m1 stop
Fri, Oct 17 - Sun, Oct 26
 Logo
11:40 am - 9:07 amBRU-PHX
30h 27m2 stops
 Logo
8:25 pm - 7:55 pmPHX-BRU
15h 30m1 stop
Thu, Dec 4 - Mon, Dec 8
American Airlines Logo
10:15 am - 6:15 pmBRU-PHX
16h 00m1 stop
American Airlines Logo
3:07 pm - 9:00 pmPHX-BRU
21h 53m2 stops
$541American Airlines
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Thu, Dec 4 - Mon, Dec 8
American Airlines Logo
10:15 am - 10:19 pmBRU-PHX
20h 04m2 stops
American Airlines Logo
9:35 am - 1:55 pmPHX-BRU
20h 20m2 stops
$544American Airlines
Find Deal
Tue, Sep 23 - Tue, Sep 30
Finnair Logo
6:35 am - 5:15 pmBRU-PHX
19h 40m2 stops
Finnair Logo
10:51 am - 6:20 pmPHX-BRU
22h 29m2 stops
$545Finnair
Find Deal
Fri, Oct 17 - Sun, Oct 26
Finnair Logo
11:40 am - 9:07 amBRU-PHX
30h 27m2 stops
Finnair Logo
2:19 pm - 10:30 pmPHX-BRU
24h 11m2 stops
$574Finnair
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Fri, Oct 10 - Fri, Oct 17
United Airlines Logo
11:15 am - 6:47 pmBRU-PHX
16h 32m1 stop
United Airlines Logo
9:00 am - 9:00 amPHX-BRU
15h 00m1 stop
$824United Airlines
Find Deal
Thu, Oct 9 - Thu, Oct 16
United Airlines Logo
12:00 pm - 7:15 pmBRU-PHX
16h 15m1 stop
United Airlines Logo
8:30 am - 7:00 amPHX-BRU
13h 30m1 stop
$828United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Phoenix

Get data-powered insights and trends for flights to Phoenix to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Phoenix Sky Harbor Intl Airport is February, where tickets cost $709 on average for return flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from Belgium is $992 and $853 respectively. For one-way flights, the best month to travel is February with an average price of $709.

How far in advance should I book a flight to Phoenix Sky Harbor Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 2 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$416
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 24% increase in price.
Flight from Brussels to Phoenix

FAQs - booking Phoenix flights

  • How far is Phoenix Sky Harbor Intl Airport from central Phoenix?

    Central Phoenix is 4 miles away from Phoenix Sky Harbor Intl Airport.

  • What is the cheapest day to fly to Phoenix?

    Based on KAYAK data, the cheapest day to fly to Phoenix is Friday where round-trip tickets can be as cheap as $909. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,094 on average.

  • How does KAYAK find such low prices on flights to Phoenix?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Phoenix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Phoenix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Phoenix?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Phoenix?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Phoenix Sky Harbor Intl Airport?

    The cheapest time of day to fly to Phoenix Sky Harbor Intl Airport is generally in the morning, when round-trip flights cost $938 on average. The most expensive time of day to fly to Phoenix Sky Harbor Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $938.

  • How many direct flights to Phoenix Sky Harbor Intl Airport are there each week?

    Each week there are around 3,774 direct flights from within Belgium to Phoenix Sky Harbor Intl Airport. The most common day for departures is Monday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to Phoenix

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Phoenix flight deals.

Reviews of the top airlines flying from Belgium to Phoenix

 
See real verified KAYAK customer reviews for airlines flying to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Belgium to Phoenix. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Phoenix? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8943 reviews
6.6Food
8.1Crew
7.1Entertainment
7.3Comfort
7.7Boarding
Airline reviews

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

4.0 OkayGeorge, Aug 2025HNL - IAH
Read more United Airlines reviews

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

We missed the connection because we had to wait for a shuttle from the plane to the Terminal. Also, we needed assistance and none was available.

When we arrived at the airport - 1st step - printing out your boarding pass - no issue. Not long lines as these machines. 2nd step - processing your bag drop off. There was only one associate there to help 10 kiosks. We had a family in front of us for 20 minutes trying to work on the machine and figure out every step for 4 pieces of luggage. My husband alerted the associate who was able to assist the family. Highly suggest that there are more associates to assist in this process. Besides this issue, security check went very quickly. Our flight was direct to Philadelphia. We had to carry our bags down two flights of steps, then out to the tarmac to a bus, then carry our bags up two flights of stairs to the plane. No one on the flight was expecting that long trek. I could see some people were struggling a bit. All in all - great flight crew, plane was clean and food was great!

There were no gluten-free vegan options available, so food was very limited on this flight, and some of the crew weren’t especially helpful about it. To make matters worse, a passenger was sick on board, and although the area was cleaned, the smell lingered for the rest of the journey. On top of that, we ended up circling for an extra hour, which only made the unpleasant situation drag on even longer.

Checking in prior on line and wait time at Gatwick was terrible. I would rate a big fat ZERO.

There was a slight delay. Otherwise, everything else was satisfactory.

The company that I bought my tickets through, Cheapflightsfares, failed to provide my confirmation information in a timely manner, so I was unable to check on at the country and therefore unable to make my flight. As a matter of fact, I STILL have not received the confirmation. After having read more and more reviews about the company, Cheapflightsfares appears to have scammed hundreds of hopeful travelers out of thousands of dollars. Please look into this company and, for the sake of anyone planning their next trip, stop allowing them to do business through you.

I checked in to bags, one arrived one was delayed. I did not receive the bag for 4 days - arrived on Tuesday, received bag on Saturday!

It was ok. Our flight was delayed 2 hours, and then again on arrival. The explanation given felt feeble.

The plane was known to be late in advance of takeoff. My guess is that it was known to be late at 11am or 5 hours before scheduled takeoff time. We were late to leave and with a wheelchair and the a cart, we only made it to gate. We raced! Inside plane, all was great

The booking agent, cheapflightsfares, messed up, and the information for the seats we paid extra for was not sent to American Airlines. We were separated on the return flight and sent to the lowest economy section. The flight attendant helped arrange seating at the back of the plane to allow my wife and me to sit together.

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