$334 Find Cheap Flights from Billings to Europe

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Europe departing on 11/9. 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

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Cheap Flights from Billings to Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Athens
Athens2 stops$824
Dublin
Dublin2 stops$843
Amsterdam
Amsterdam2 stops$880
Zurich
Zurich2 stops$746
Munich
Munich2 stops$914
Edinburgh
Edinburgh2 stops$863
Athens
Athens2 stops$824
Dublin
Dublin2 stops$843
Amsterdam
Amsterdam2 stops$880
Zurich
Zurich2 stops$746
Munich
Munich2 stops$914
Edinburgh
Edinburgh2 stops$863

Book Cheap Billings to Europe Plane Tickets

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

Sat, Aug 15 - Thu, Aug 27
Alaska Airlines Logo
6:00 am - 9:00 am
BIL
-
KEF
21h 00m
1 stop
Alaska Airlines Logo
12:45 pm - 11:29 pm
KEF
-
BIL
16h 44m
1 stop
$709Alaska Airlines
Wed, Oct 28 - Fri, Oct 30
United Airlines Logo
10:45 am - 10:50 am
BIL
-
LHR
18h 05m
2 stops
United Airlines Logo
7:30 am - 8:51 pm
LHR
-
BIL
19h 21m
2 stops
$764United Airlines
Mon, Aug 17 - Wed, Aug 26
Air Canada Logo
5:57 pm - 11:45 am
BIL
-
FCO
33h 48m
2 stops
Air Canada Logo
11:30 am - 9:00 pm
FCO
-
BIL
41h 30m
2 stops
$779Air Canada
Mon, Aug 17 - Wed, Aug 26
Multiple Airlines Logo
6:26 am - 12:40 pm
BIL
-
FCO
22h 14m
1 stop
Multiple Airlines Logo
2:45 pm - 11:13 pm
FCO
-
BIL
16h 28m
1 stop
$790Multiple Airlines
Wed, Oct 28 - Wed, Nov 18
Multiple Airlines Logo
11:35 am - 3:15 pm
BIL
-
FCO
20h 40m
2 stops
Multiple Airlines Logo
6:10 am - 7:48 pm
FCO
-
BIL
21h 38m
2 stops
$794Multiple Airlines
Wed, Oct 28 - Wed, Nov 18
KLM Logo
11:35 am - 11:00 am
BIL
-
FCO
16h 25m
2 stops
KLM Logo
12:25 pm - 7:48 pm
FCO
-
BIL
15h 23m
1 stop
$795KLM
Fri, Oct 2 - Sat, Oct 10
Air Canada Logo
5:57 pm - 8:15 am
BIL
-
DUB
55h 18m
2 stops
Air Canada Logo
9:20 am - 9:00 pm
DUB
-
BIL
42h 40m
2 stops
$843Air Canada
Wed, Nov 11 - Wed, Nov 18
KLM Logo
5:45 am - 10:00 am
BIL
-
LHR
21h 15m
1 stop
KLM Logo
6:30 am - 7:48 pm
LHR
-
BIL
20h 18m
2 stops
$875KLM
Wed, Nov 4 - Sun, Nov 22
American Airlines Logo
2:00 pm - 5:30 pm
BIL
-
AMS
19h 30m
2 stops
American Airlines Logo
7:05 am - 9:15 pm
AMS
-
BIL
22h 10m
2 stops
$880American Airlines
Wed, Nov 4 - Sun, Nov 22
American Airlines Logo
2:00 pm - 5:30 pm
BIL
-
AMS
19h 30m
2 stops
American Airlines Logo
7:05 am - 9:15 pm
AMS
-
BIL
22h 10m
2 stops
$881American Airlines
Booking Insights

KAYAK's insights & trends for Billings to Europe flights

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

What is the cheapest month to fly from Billings to Europe?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Billings to Europe, 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 Billings to Europe is June, when tickets cost $0 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is $777 and $653 respectively.

Good to know

Low seasonDecember
Cheapest flight$334
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Billings to London

FAQs - booking Europe flights

  • How does KAYAK find such low prices on flights from Billings to Europe?

    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 Billings to Europe.

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

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

    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 from Billings to Europe 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 from Billings to Europe?

    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 from Billings to Europe 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 Billings to Europe

 
Need help choosing which airline to fly with from Billings to Europe? 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 9751 reviews
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
7.3Comfort
Airline reviews

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

2.0 MediocreAnonymous, May 2026
TPA - SFO
Read more United Airlines reviews

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

We had a delay, but thankfully I made it to my connection. Overall it went smooth

The flight had a delay but I made it to my connection. Flight was smooth overall

As I wrote earlier, poor planning and/or communication. At least twice, we were told that we would be boarding in less than ten minutes, only to have the flight again delayed at least another hour.

This flight is a quick way to get to Chicago, but a bit expensive.

Very comfortable seating and the Flight staff were very attentive. The premium economy section that I was seated in was very clean, updated, and well appointed. I would highly recommend flying United Airlines as this experience was better than the Japan Airlines business class that I flew several months ago.

Our flight was canceled same day and we were never informed. Had to pay more and worse seating on another airline.

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

Cancelled flight. Still waiting to get home for grand daughter’s graduation .

So overall the flight was just average and nothing special. They overbooked some of the flights and they ended up running out of overhead storage space so we had to check our carry-ons which wasn't terrible but we were inconvenienced because of the second connecting flight with a long layover we couldn't get our bags until the final destination. Most of the flight attendants were pretty good and overall the meals were not that great because the chicken was dry and overcooked. They also didn't provide butter or any kind of spread with the bread which is cheap and concerning. The American airlines staff at the check-in counter was kind of unprofessional because this lady just started singing in the middle of checking us in and that's weird. The worst part of the flights was the terrible conditions of the bathrooms which were unclean and did not have toilet paper or toilet tissue available which is kind of insane for a 14-hour and 8 and 1/2 hour flight.

Requested early boarding to disinfect seat, tray table, etc. before general boarding. Instructed to board after wheelchair passengers. Waited on jet bridge behind 12 wheelchair passengers. Stopped immediately after entering plane to wait for gate agent in rear of plane cleaning a seat that was wet, got to my row and found both seats adjacent to mine already occupied, with the lack of room making it impossible for me to clean my own space and defeating the purpose of my boarding early. Cleaned the armrests and tray table as best I could.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

Seat comfort was poor (no lumbar or lower back support).

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

Everything you need to know for your flight to Europe

Information on your arrival and departure airports