Find cheap flights from Montana to Copenhagen

CPH

Find cheap flights from Montana to Copenhagen

Round-trip
Economy
Boston (BOS)
Kastrup Copenhagen
Tue 1/26
Tue 2/2
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Copenhagen
There are travel restrictions to Kastrup Copenhagen. Learn more
Stay informed and receive email updates for when travel restrictions ease for Kastrup Copenhagen.

Good to know

Low season

January Best time to beat the crowds with an average 3% drop in price.

High season

July Most popular time to fly with an average 13% increase in price.

Average price round-trip

$670 (avg. price over the last 2 weeks)

Good deal round-trip

$390 or less

Good deal one-way

$227 or less

FAQs for booking flights from Montana to Copenhagen

How does KAYAK find such low prices on flights from Montana to Copenhagen?

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

What is the Hacker Fare option on flights from Montana to Copenhagen?

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

Top airline flying Montana to Kastrup Copenhagen

Scores according to KAYAK customer reviews

7.0
United Airlines
Overall score based on 67,872 reviews
7.4
Boarding
6.9
Comfort
7.7
Crew
6.5
Entertainment
6.4
Food
Airline reviews

Cons: "The plain was cold It’s the first time ever I had get my coat on because of the temp No in seat screens and expensive WiFi"

Pros: "Nothing very bad experience, the staff very nasty !!"
Cons: "My flight had a big the delay, and they didn't really help us with flight connection they we us hartzell time . Also one is my suitcase did come on time . The seat were very bad for economic class . I WON'T EVER FLIGHT FROM UNITED AIRLINES!!! I ALWAYS TRAVEL THIS MY FRIST TIME USING THIS AIRLINE I WON'T DO IT AGAIN!!!"

Pros: "crew good, seats good"
Cons: "The delay was over 2- 1/2 hours on the run way to honolulu.."

Pros: "Flew United out of Sioux Falls. Check in took forever. United employees were miserable. Did get some help from a very nice TSA woman. TSA check in was a nightmare. Almost missed flight. Complete chaos. The sat on runway for 40 minutes waging for luggage to be loaded. Almost missed connecting flight. Just plane horrible. Very helpful stewardess however."

Cons: "Not having videos on plane in seat sucked! Mediocre over priced Food"

Pros: "Nothing."
Cons: "A five hour flight and you only get a mini pack of mini pretzels and a soda. The boarding was made an hour late, the United employees didn’t seem to care that a line formed ine hour before. Two people near me were blasting their smartphones listening to music and/or playing games with their smartphones but without earphones and not one person from the crew told them to shut it up."

Cons: "United flight ord to pdx was long, crowded, and typical minimum United standards. The seats barely recline and the headrest is very uncomfortable. I always dread flying United."

Pros: "I like when I come to United after flying few segments with other alliance airlines in the same trip, you have the feeling of home sweet home"

Cons: "Didn’t have a requested wheel chair on arrival. Mother (93) had to be helped to walk up ramp..them asked for help"

Pros: "We did not crash. Eventually we got to our destination."
Cons: "All flights were awful. None were on time. I paid for economy plus aisle seat but was put in economy middle seat anyway. Asked for refund and was sent to 3 different people. The final person, a gate agent for my departing gate, Peggy Hunter, told me that she has 35 years experience and she knows everything about United Airlines’ processes. Told me the only way I might get a refund is to submit online but that paying extra for a seat upgrade doesn’t mean I will actually get one and that I should read the fine print on the ticket. Had previously spoken to another gate agent who had told me that I could ask for a refund at the departing gate. Wifi didn’t work. On one of three delayed flights had to beg for water to take my medicine. I will make extra efforts to avoid using this mediocre airline."

Pros: "Everyone was pleasant and concerned about my comfort. Great people!"

Pros: "Crews were great, customer service was great! Rescheduled several times due to weather."
Cons: "Sitting on the ground at the wrong airport for fuel to wait out the fog in Denver."

Cons: "I had a basic economy seat. Even though I had seat 7D I was zone 5 to board. Because I was basic I was not permitted to bring a bag. I wasn't able to check in. I had to go to the desk to prove I didnt have a bag to check. When I got on the plane because I was zone 5 there wasnt any space above for my personal item and the staff was rude and unhelpful. Never again."

Cons: "Plane departed 2 hrs late,taxied 40 min in San Fransisco for lack of access to gate"

Pros: "Quick easy trip"
Cons: "I couldn't put my Cary on luggage in cabin.."

Pros: "same as above"
Cons: "same as above"

Pros: "Great experience they make you feel at home"
Cons: "Ride was. Little bumpy due to weather but not your fault."

Pros: "Efficient"
Cons: "Nothing"

Pros: "Staff & crew very friendly."

Pros: "Nothing really stood out to me."
Cons: "Sitting on the tarmac for 30 minutes. The flight attendants didn't encourage those with connections to get let off first."

Pros: "The size of the pane. :) it was very comfortable."
Cons: "The attitude of the captains first lieutenant"

Cons: "Last minute terminal change AFTER having gone through security at another terminal made the trip quite stressful."

Pros: "NOTHING"

Cons: "You would think that after all the problems United has had recently that they would make an effort to be a little more customer service oriented. Every flight attendant was rude and dismissive. The "personal entertainment" on your own device barely worked. Never flying this airline again."

Cons: "My friend traveling with me was not allowed on the plane at first because united said he didn't have a ticket. I had to get off the plane and go show them our confirmation info and where we had already checked in for the flight. Still took anther 15 minutes and they where very rude until they realized their mistake...."

Pros: "Free dish movies provided due to flight delays"
Cons: "Flight delayed over 5 hours."

Pros: "Little- only plus was bulkhead seating but I was yelled at for having that when flight staff tried to take my seat."
Cons: "Rude staff, no help with my baby, flight attendant repeatedly yelled at me instead of simply talking to me like a Human. Check in attendants almost gave my seat away to a person with a dog, even though there were four other passengers without baby's flying. Then flight attendant yelled at me for "picking" the bulkhead seat- a seat that was given to me after united had taken my seat away earlier that day. I could go on and on. We won't be flying united again and I'm telling my friends with children to do the same."

Cons: "Flight cancelled had to buy new ticket. Waste of money."

Pros: "Boarding went smooth"
Cons: "No leg room, no wifi"

Pros: "Seats at least in economy plus were acceptable with enough space between seats to allow you to move around without disturbing the entire plane. My row 11a-c did not have a window"

Pros: "The staff were good."
Cons: "I didn't like how we left more than two hours late. United always pulls this kind of thing. The flight was overbooked, so we weren't going anywhere until people volunteered to take later flights. To allow enough time for someone to volunteer, aircraft maintenance was 'required', a scenario I have seen on a few other United flights. Honestly, I will never fly United again and am cancelling my future flights in favor of taking the train instead. It takes eight hours instead of a theoretical 1.5 hours, but at least it is reliable and not much worse than the ACTUAL time it takes to fly United. Worst airline ever. Barf."

Pros: "Trip and treatment were ok... but tv is way expensive. Avianca offers you a wide range of movies and tv series for free."

Pros: "On time. Great staff. Very clean planes."
Cons: "Nothing"

Pros: "Fast flight home"
Cons: "The 3 hr layover in Houston"

Pros: "Punty of room to strich legs. Offered drinks 4 times"

Pros: "Nothing"
Cons: "Everything, United blows"

Pros: "Boarding on time, wi-Fi entertainment and staff were friendly"
Cons: "Nothing to suggest"

Pros: "Nothing because they didn't allow us to board the flight because there was 20mins left til the plane departed. Also the tickets were bought with 24hrs and they didn't refund or give us a flight credit."
Cons: "They didn't allow us tothe tickets were bought with 24hrs and they didn't refund or give us a flight credit."

Cons: "Payed entertainment"

Pros: "When I landed in Denver, I needed a wheelchair. The gate where I landed was a LONG way from the gate where I needed to board for my flight to Billings. The person wheeling me didn't think we'd make it to my gate on time----she practically had to run!! As we passed an agent, she asked if they'd call ahead to let them know I was coming. The agent told her they wouldn't hold the plane for me if we didn't make it. I don't know if they did, but I was the last person to board. Thank God!!!!"
Cons: "The person wheeling me to my gate to Billings couldn't find anyone on a cart who get me to my gate faster & on time. I feel that more of them should be available to those of us who need to go such a long distance to our next gate. We barely made it in my wheelchair and had I had to walk that distance, I NEVER would have made my flight to Billings. Also, agents should be able to contact a gate to let them know that a person is having difficulty getting to their next gate!!!"

Cons: "Seats were uncomfortable. Husband who is 6'1" had pain in his knees after flight."

Pros: "The flight it self was ok"
Cons: "The back and forth that I went thru between gate to gate and the last minute changes of the schedule"

Cons: "First of all I've taken quite a few trips and i normally fly Southwest. Southwest service is always great. I had change of plans and hadon't to fly delta; the crew and the pilot were very rude. I was in the lobby area and i was standing when the pilot of Delta passed by he bumped me and literally growled at me, the boarding process a crew member became frustrated with a family boarding. The plane ride was uncomfortable i am 6'3" tall and had no leg room or shoulder room."

Pros: "The service and that i could sleep"
Cons: "Gates where too far away in Newark"

Cons: "My 7 year old first time flying and only had 1/2 a window view. Other passenger closed it, not knowing we were looking out. But for a short flight, pretty comfortable."

Pros: "Your staff was wonderful! Everyone was patient and compassionate. I was asked to move to the back to balance the plane and the stewardess was extremely empathetic."
Cons: "I hoped there would be more room. I felt like I was always in the way even sitting in my seat."

Pros: "The crew was very friendly and caring"
Cons: "I was at the gate 15 minutes like it says on the ticket which never happens because I'm always about half an hour to 45 mins early but when I got there they had given myou seat away that was not cool"

Pros: "As above"
Cons: "As above"

Pros: "Every thing was ok"

Read more about United Airlines
COVID-19 information

Safety measures for airlines flying from Montana to Copenhagen

Airlines flying from Montana to Copenhagen have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Montana to Copenhagen

Mandatory masks

Masks required on board, masks provided on flights from Montana to Copenhagen

Social distancing seating

Middle seats unavailable to book on flights from Montana to Copenhagen

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Montana to Copenhagen

Book cheap flights from Montana to Copenhagen

Recent round-trip flight deals

4/29
Thu
2 stops
Multiple Airlines
18h 55m
HLN - CPH
5/3
Mon
2 stops
Multiple Airlines
35h 40m
CPH - HLN
4/23
Fri
2 stops
Multiple Airlines
21h 10m
FCA - CPH
4/26
Mon
2 stops
Multiple Airlines
17h 41m
CPH - FCA
4/2
Fri
2 stops
United Airlines
35h 55m
HLN - CPH
4/16
Fri
2 stops
United Airlines
33h 02m
CPH - HLN
4/29
Thu
2 stops
Multiple Airlines
27h 00m
GTF - CPH
5/2
Sun
2 stops
Multiple Airlines
17h 41m
CPH - GTF
4/29
Thu
2 stops
Multiple Airlines
27h 00m
GTF - CPH
5/2
Sun
2 stops
Multiple Airlines
17h 41m
CPH - GTF
2/17
Wed
2 stops
United Airlines
23h 24m
FCA - CPH
2/21
Sun
2 stops
United Airlines
23h 10m
CPH - FCA
2/18
Thu
2 stops
United Airlines
23h 18m
HLN - CPH
2/21
Sun
2 stops
United Airlines
22h 47m
CPH - HLN
3/8
Mon
2 stops
United Airlines
19h 50m
GTF - CPH
3/22
Mon
2 stops
United Airlines
21h 10m
CPH - GTF
2/20
Sat
2 stops
United Airlines
43h 33m
HLN - CPH
3/6
Sat
2 stops
United Airlines
41h 37m
CPH - HLN
2/20
Sat
2 stops
United Airlines
43h 33m
HLN - CPH
3/6
Sat
2 stops
United Airlines
41h 37m
CPH - HLN
Show more results
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First