PHX - BLL

$644 Find Cheap Flights from Phoenix to Billund

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Billund departing on 4/1. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Billund

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Billund, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Billund, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$644
Overall average: $776
British Airways
Wed 4/1Sun 4/5
PHX - BLL • 1 stop
Cheapest one-way
Multiple Airlines
Thu 11/13
PHX - BLL • multi-stop
Top airlines
British Airways
Cheapest • from $644 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
December
Cheapest • 26% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Billund!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Phoenix to Billund (PHX-BLL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Billund 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 Phoenix to Billund

Wed, Apr 1 - Sun, Apr 5
British Airways Logo
9:05 pm - 4:15 pmPHX-BLL
34h 10m1 stop
British Airways Logo
3:45 pm - 7:00 pmBLL-PHX
36h 15m1 stop
$644British Airways
Find Deal
Wed, Apr 1 - Sun, Apr 5
British Airways Logo
9:05 pm - 4:15 pmPHX-BLL
34h 10m1 stop
British Airways Logo
3:45 pm - 7:00 pmBLL-PHX
36h 15m1 stop
$645British Airways
Find Deal
Fri, Mar 13 - Sun, Mar 22
United Airlines Logo
5:00 pm - 6:10 pmPHX-BLL
41h 10m2 stops
United Airlines Logo
6:30 am - 9:08 pmBLL-PHX
22h 38m2 stops
$755United Airlines
Find Deal
Fri, Mar 13 - Sun, Mar 22
United Airlines Logo
2:45 pm - 9:40 amPHX-BLL
34h 55m2 stops
United Airlines Logo
6:30 am - 10:22 pmBLL-PHX
23h 52m2 stops
$756United Airlines
Find Deal
Fri, Mar 13 - Sun, Mar 22
United Airlines Logo
5:30 pm - 9:40 amPHX-BLL
32h 10m2 stops
United Airlines Logo
6:30 am - 8:16 amBLL-PHX
33h 46m2 stops
$762United Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5
British Airways Logo
9:05 pm - 4:15 pmPHX-BLL
34h 10m1 stop
British Airways Logo
3:45 pm - 7:00 pmBLL-PHX
36h 15m1 stop
$775British Airways
Find Deal
Wed, Apr 1 - Sun, Apr 5
Delta Logo
3:05 pm - 4:25 pmPHX-BLL
16h 20m1 stop
Delta Logo
6:00 am - 8:51 pmBLL-PHX
23h 51m2 stops
$780Delta
Find Deal
Wed, Apr 1 - Sun, Apr 5
Delta Logo
10:15 am - 11:10 amPHX-BLL
15h 55m2 stops
Delta Logo
6:00 am - 5:44 pmBLL-PHX
20h 44m2 stops
$789Delta
Find Deal
Wed, Apr 1 - Sun, Apr 5
Delta Logo
6:25 am - 9:35 amPHX-BLL
18h 10m2 stops
Delta Logo
6:00 am - 5:44 pmBLL-PHX
20h 44m2 stops
$790Delta
Find Deal
Fri, Mar 13 - Sun, Mar 22
Delta Logo
3:50 pm - 3:30 pmPHX-BLL
15h 40m1 stop
Delta Logo
10:20 am - 11:12 pmBLL-PHX
20h 52m2 stops
$841Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Phoenix to Billund flights

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

What’s the cheapest day of the week to fly from Phoenix to Billund?

The average price of all round-trip flights from Phoenix Sky Harbor Intl Airport to Billund clicked on KAYAK for each day over the last 12 months.

When flying from Phoenix to Billund, you should consider leaving on a Wednesday and avoid Saturdays if you are looking for the best rates. For your return to Phoenix, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to Billund, 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 from Phoenix Sky Harbor Intl Airport to Billund is December, where tickets cost $632 (return) on average. On the other hand, the most expensive months are November and May, where the average cost of round-trip tickets is $1,925 and $937 respectively.

Find deals

Good to know

Low seasonAugust
Cheapest flight$644
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Phoenix to Billund

When to book flights from Phoenix to Billund

Are your dates flexible? Find out the best times to travel from Phoenix to Billund based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Phoenix to Billund flights

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to Billund?

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Billund was $644 for a round-trip ticket.

  • Do I need a passport to fly between Phoenix and Billund?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Phoenix and on arrival in Billund.

  • Which airports will I be using when flying from Phoenix to Billund?

    When flying out of Phoenix you will be using Phoenix Sky Harbor Intl. You will be landing at Billund, also known as Billund.

  • Which aircraft models fly most regularly from Phoenix to Billund?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Phoenix to Billund?

    SkyTeam is the only airline alliance operating flights between Phoenix and Billund.

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

    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 from Phoenix to Billund.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billund from 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 from Phoenix to Billund?

    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 Billund with an airline and back to Phoenix with another airline. Booking your flights between Phoenix and BLL can sometimes prove cheaper using this method.

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

    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 Billund from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Phoenix to Billund

 
See real verified KAYAK customer reviews for airlines flying from Phoenix to Billund. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phoenix to Billund? 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.
7.9
DeltaOverall score based on 8009 reviews
8.5Crew
7.9Entertainment
8.1Boarding
7.9Comfort
7.3Food
Airline reviews

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

10.0 ExcellentJacky, Nov 2025JFK - LHR
Read more Delta reviews

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

Everything you need to know for your flight from Phoenix to Billund

Information on your arrival and departure airports

Phoenix (PHX)
Billund (BLL)