PHX - BLL

$651 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 2/26. 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
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Everything you should know

Cheapest round-trip
$651
Overall average: $683
British Airways
Thu 2/26Mon 3/2
PHX - BLL • 1 stop
Cheapest one-way
Multiple Airlines
Thu 1/29
PHX - BLL • multi-stop
Top airlines
British Airways
Cheapest • from $651 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 29% price drop
June
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

Thu, Feb 26 - Mon, Mar 2
British Airways Logo
8:25 pm - 8:00 pm
PHX
-
BLL
15h 35m
1 stop
British Airways Logo
8:45 pm - 6:15 pm
BLL
-
PHX
29h 30m
1 stop
$651British Airways
Thu, Feb 26 - Mon, Mar 2
British Airways Logo
8:25 pm - 12:20 pm
PHX
-
BLL
31h 55m
1 stop
British Airways Logo
8:45 pm - 6:15 pm
BLL
-
PHX
29h 30m
1 stop
$653British Airways
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
11:10 am - 1:20 pm
PHX
-
BLL
18h 10m
2 stops
United Airlines Logo
2:15 pm - 4:14 pm
BLL
-
PHX
33h 59m
2 stops
$696United Airlines
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
12:35 pm - 1:20 pm
PHX
-
BLL
16h 45m
2 stops
United Airlines Logo
2:15 pm - 7:18 pm
BLL
-
PHX
37h 03m
2 stops
$698United Airlines
Fri, Mar 13 - Sun, Mar 22
British Airways Logo
11:20 pm - 12:30 pm
PHX
-
BLL
29h 10m
2 stops
British Airways Logo
8:50 pm - 7:00 pm
BLL
-
PHX
30h 10m
2 stops
$748British Airways
Fri, Mar 13 - Sun, Mar 22
British Airways Logo
11:20 pm - 12:30 pm
PHX
-
BLL
29h 10m
2 stops
British Airways Logo
8:50 pm - 7:00 pm
BLL
-
PHX
30h 10m
2 stops
$750British Airways
Thu, Feb 26 - Mon, Mar 2
British Airways Logo
8:25 pm - 8:00 pm
PHX
-
BLL
15h 35m
1 stop
British Airways Logo
1:10 pm - 12:04 am
BLL
-
PHX
18h 54m
2 stops
$911British Airways
Thu, Feb 26 - Mon, Mar 2
British Airways Logo
8:25 pm - 8:00 pm
PHX
-
BLL
15h 35m
1 stop
British Airways Logo
1:10 pm - 12:04 am
BLL
-
PHX
18h 54m
2 stops
$913British Airways
Fri, Mar 13 - Fri, Mar 20
United Airlines Logo
10:45 am - 1:20 pm
PHX
-
BLL
42h 35m
2 stops
United Airlines Logo
2:05 pm - 10:28 am
BLL
-
PHX
28h 23m
2 stops
$919United Airlines
Fri, Mar 13 - Fri, Mar 20
Delta Logo
9:35 am - 1:45 pm
PHX
-
BLL
20h 10m
2 stops
Delta Logo
6:30 am - 1:35 pm
BLL
-
PHX
15h 05m
1 stop
$1,296Delta
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 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 January, where tickets cost $598 (return) on average. On the other hand, the most expensive months are November and May, where the average cost of round-trip tickets is $1,689 and $937 respectively.

Good to know

Low seasonMarch
Cheapest flight$651
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 9% increase in price.
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 $651 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?

    oneworld, and SkyTeam are the airline alliances operating flights between Phoenix and Billund, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Phoenix to Billund, Delta or British Airways?

    The two airlines most popular with KAYAK users for flights from Phoenix to Billund are Delta and British Airways. With an average price for the route of $828 and an overall rating of 7.9, Delta is the most popular choice. British Airways is also a great choice for the route, with an average price of $910 and an overall rating of 6.7.

  • 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 airlines 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 8127 reviews
8.1Boarding
7.2Food
8.5Crew
7.8Entertainment
7.9Comfort
Airline reviews

Timing, quality of service, promptness and courtesy of the staff

10.0 ExcellentAjai, Jan 2026
DFW - ATL
Read more Delta reviews

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Getting the boarding passes between the BA and AA apps was very clunky.

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Awful it always is unfortunately is the only way to fly direct to london

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

Plane was extremely delayed, but not all of it was BA fault (some was). Worst part was lack of room - this had as much space as an Allegiant flight. I thought transatlantic usually gave you an extra inch or two, but not this one. Entertainment system sporadically worked and didn’t have great options. Overhead bins are old and tiny, not as good as aunties new planes.

Boarding was poor. All groups called immediately one after the other resulting in a long queue in the jetty/jet bridge. Seats were very hard and and did not recline on a 4.5 hour flight. No food was available. Plane was cold. There was no entertainment.

The cramped seats are cruel and unusual punishment and may violate the Geneva code.

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

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

Information on your arrival and departure airports