$639 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 7/28. 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

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 Flight Deals 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, May 31 - Sat, Jun 7
British Airways Logo
10:40 am - 6:30 pmBRU-PHX
16h 50m1 stop
British Airways Logo
6:45 pm - 7:45 pmPHX-BRU
16h 00m1 stop
$646British Airways
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Sat, May 31 - Sat, Jun 7
British Airways Logo
10:05 pm - 2:20 pmBRU-PHX
25h 15m1 stop
British Airways Logo
5:15 pm - 7:45 pmPHX-BRU
17h 30m2 stops
$649British Airways
Find Deal
Sun, May 25 - Tue, Jun 10
British Airways Logo
8:35 pm - 2:20 pmBRU-PHX
26h 45m1 stop
British Airways Logo
12:45 pm - 2:25 pmPHX-BRU
16h 40m2 stops
$652British Airways
Find Deal
Sat, May 31 - Mon, Jun 16
American Airlines Logo
10:40 am - 6:30 pmBRU-PHX
16h 50m1 stop
American Airlines Logo
6:45 pm - 7:35 pmPHX-BRU
15h 50m1 stop
$659American Airlines
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Fri, May 23 - Tue, May 27
American Airlines Logo
10:45 am - 10:19 pmBRU-PHX
20h 34m2 stops
American Airlines Logo
12:42 pm - 5:45 pmPHX-BRU
20h 03m2 stops
$664American Airlines
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Fri, May 23 - Tue, May 27
 Logo
10:45 am - 8:52 pmBRU-PHX
19h 07m2 stops
 Logo
6:40 pm - 5:45 pmPHX-BRU
14h 05m1 stop
Thu, May 29 - Thu, Jun 12
 Logo
9:10 pm - 2:20 pmBRU-PHX
26h 10m1 stop
 Logo
8:40 pm - 9:55 amPHX-BRU
28h 15m1 stop
Sun, May 25 - Tue, Jun 10
Lufthansa Logo
10:15 am - 5:44 pmBRU-PHX
16h 29m1 stop
Lufthansa Logo
9:45 am - 7:45 amPHX-BRU
13h 00m1 stop
$783Lufthansa
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Fri, Jul 25 - Mon, Aug 4
United Airlines Logo
12:00 pm - 7:15 pmBRU-PHX
16h 15m1 stop
United Airlines Logo
8:45 am - 7:15 amPHX-BRU
13h 30m1 stop
$813United Airlines
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Fri, Jul 25 - Sat, Aug 2
United Airlines Logo
10:45 am - 10:48 pmBRU-PHX
21h 03m2 stops
United Airlines Logo
11:43 pm - 8:00 amPHX-BRU
23h 17m2 stops
$824United Airlines
Find Deal
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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 $1,074 and $907 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. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.


Good to know

Low seasonAugust
High seasonDecember
Cheapest flight$639
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 28% 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 5,945 direct flights from within Belgium to Phoenix Sky Harbor Intl Airport. The most common day for departures is Sunday, with 16% 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.

Top 3 airlines serving 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 8719 reviews
6.6Food
7.1Entertainment
8.1Crew
7.3Comfort
7.7Boarding
Airline reviews

get E+, a must for 5 hours flight if you are tall

10.0 ExcellentAnton, May 2025SFO - EWR
Read more United Airlines reviews

get E+, a must for 5 hours flight if you are tall

The first flight was better in terms of the aircraft.

we were delayed going into and out of Newark Airport by 3-4 hours each way. Excuses/reasons given were misleading. Weather was cited at first when there was NO weather issue. Turns out Newark had a shortage of staff and runway construction. United knew this and should have NOT scheduled flights when they know we would be delayed so long. I will avoid United and EWR airport at all cost going forward. Delta never looked so good.

The flight was canceled the day of the flight. United says it was FAA issue, with some 35 flights canceled and more delayed.

Very nice and clean plane. Transit time between flights was tight though

I needed to make changes to my flights. When I called customer service, they assisted me with care professionalism.

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

A bit rush for transit. Food and entertainment are not available

So far so good but food and entertainment are not available for this flight

Multiple delays and not straight answer from the United team

The plane was very clean. The bathroom was clean as well. The land crew were very polite and informative and helpful. They informed me that there is a long way and challenging to go from international terminal to national terminal and in addition to getting my suitcases and going through customs and dropping them again for my second leg of trip which was San Francisco to Los Angeles . I have left knee issue and had a recent fall with aching muscles all over, the land crew suggested wheelchair help for me, God bless her. If I did not have help, I could not make it to my last terminal. Thank you UNITED AIRLINE!

I like the service and the efficiency. I am lactose intolerant and the lactose intolerant meal in business class was not astounding. Also, the business class fully reclining seats are not that comfortable.

Food was great but they didn't clear my meal tray for 3 hours. You'd think they could check though the cabin now and then.

Upon arriving at IAH, it was informed that the luggage had not arrived. Still waiting to hear back when it will be delivered.

I wasn’t allowed to board with my children. I was charged outrageous costs for basic carry on size luggage. The entertainment screens were outdated and not user friendly.

I was very happy with everything, thank you for the smooth flight ✈️

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

I enjoyed my flight back with Lufthansa because the food was good, and the flight attendants were nice and helped you when you asked a question. The flight attendants always came around and asked if you needed anything which I liked a lot.

Entertainment system is old. Food can be tastier Need to provide toothbrush and toothpaste at least when asked.

The flight was cancelled due to tech problem with the plane

The whole experience was very disappointing. Drinks could have been served and offered more frequently. The seats were reasonable but considering I paid for premium economy, I felt cheated. I flew premium economy with Japanese Airlines ANA 5 years ago and their service was by far, superior. We had access to the club lounge, better seats and excellent service. Out of 10, I would rate the experience as 4. Everything felt cheap and the Airbus aircraft are far better and more comfortable

Flight was okay however bags were left in London even though we had a 7 hour layover. Bags are yet to be confirmed to reach final destination. Horrible work.

Quiet and comfortable aircraft, pretty smooth flight. Very comfortable business class cabin with decent entertainment. Good service from the crew. All in all a good experience.

Pleasant staff. Entertainment system was down in many rows for a while the staff did rectify it in the end.

Why does a reputable airline like BA allow a miserable domestic airline like AA to operate its flights? There is no comparison between the two

The flight was booked on British Airways but operated by American Airlines. When I went to check in at the BA counter I was told I needed to check in at the American counter. That wasn't a problem but it would have been nice to know and save a bit of time on the very long American check-in lines.

Boarding is a mess. They never check group # so lots of people crowding in. Comfortable seats this flight. I had an empty seat next to me, very convenient. Food was really not good, but I was starved. The pizza snack thing was horrible. Crew was grand. They really make it enjoyable.

Too much long line at the TSA and Security. Prepare for long walk for baggage claim.

Crew very helpful and friendly. Food is so so. Main meal is not always the best. Did have a choice of a snack part way which was either a cookie, corn snack, or similar. Second kind of meal was basically like a pizza pastry that really wasn’t a favorite but probably a European snack? Screens and selections of movies, tv and such were good. No WI-Fi unless you buy so no free texting or such on the long flight but I think that might be any overseas flight.

The boarding process was quite loud and chaotic. The flight attendants kept barking over the PA system about people needing to only stow large items in the overhead bins. During the one and only service, I was hit by the service cart. At the same time, a passenger was returning from the bathroom and the crew definitely saw him but stopped a few seats short of allowing him to sit down before starting service and made him wait a good 10 minutes before passing his seat and allowing him to sit down, after which he had to ask for his snack and beverage or he would have been passed over. Neither flight attendant thanked passengers as they left; in fact, I did not see them again once the plane door was opened.

Everything you need to know for your flight to Phoenix

Information on the airport you'll fly into in Phoenix

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