$196 Find Cheap Flights to Kilmarnock

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Kilmarnock departing on 3/31. 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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Everything you should know

Cheapest round-trip
$424
Overall average: $648
Multiple Airlines
Sun 3/8Sun 3/15
EWR - GLA • 2 stops
Cheapest non-stop
$611
United Airlines
Wed 5/13Mon 5/18
EWR - GLA • Non-stop
Top routes
JFK
-
GLA
Cheapest
EWR
-
GLA
Most popular
Insights
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Flight Deals
Useful Info
Flight Deals

Cheap Flights to Kilmarnock

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

Sun, Mar 8 - Sun, Mar 15
Multiple Airlines Logo
4:30 pm - 2:10 pm
EWR
-
GLA
17h 40m
2 stops
Multiple Airlines Logo
10:00 pm - 7:38 pm
GLA
-
EWR
25h 38m
2 stops
$424Multiple Airlines
Tue, Feb 17 - Sat, Feb 28
Multiple Airlines Logo
10:45 am - 7:40 pm
BOS
-
GLA
27h 55m
2 stops
Multiple Airlines Logo
10:30 pm - 3:57 pm
GLA
-
BOS
22h 27m
2 stops
$433Multiple Airlines
Tue, Feb 17 - Sat, Feb 28
Multiple Airlines Logo
10:15 am - 11:30 am
BOS
-
GLA
20h 15m
3 stops
Multiple Airlines Logo
10:30 pm - 3:57 pm
GLA
-
BOS
22h 27m
2 stops
$436Multiple Airlines
Sun, Feb 1 - Tue, Feb 10
Multiple Airlines Logo
5:45 pm - 7:55 am
EWR
-
GLA
9h 10m
1 stop
Multiple Airlines Logo
8:25 am - 4:15 pm
GLA
-
EWR
12h 50m
1 stop
$441Multiple Airlines
Tue, Feb 17 - Tue, Feb 24
British Airways Logo
9:15 pm - 4:00 pm
BOS
-
GLA
13h 45m
1 stop
British Airways Logo
8:20 am - 6:59 pm
GLA
-
BOS
15h 39m
1 stop
$468British Airways
Tue, Mar 17 - Tue, Mar 24
British Airways Logo
6:45 pm - 11:30 am
EWR
-
GLA
12h 45m
1 stop
British Airways Logo
8:20 am - 5:15 pm
GLA
-
EWR
12h 55m
1 stop
$468British Airways
Mon, Feb 23 - Wed, Mar 11
Icelandair Logo
2:35 pm - 9:55 am
SEA
-
GLA
11h 20m
1 stop
Icelandair Logo
12:35 pm - 6:00 pm
GLA
-
SEA
12h 25m
1 stop
$484Icelandair
Sun, Feb 1 - Sat, Feb 7
Icelandair Logo
7:40 pm - 9:55 am
IAD
-
GLA
9h 15m
1 stop
Icelandair Logo
12:35 pm - 6:30 pm
GLA
-
IAD
10h 55m
1 stop
$492Icelandair
Wed, Mar 11 - Mon, Mar 16
American Airlines Logo
4:28 pm - 12:50 pm
DCA
-
GLA
16h 22m
2 stops
American Airlines Logo
8:55 am - 10:16 pm
GLA
-
DCA
17h 21m
2 stops
$607American Airlines
Mon, Feb 2 - Wed, Feb 11
American Airlines Logo
8:35 pm - 4:35 pm
DFW
-
GLA
14h 00m
1 stop
American Airlines Logo
10:55 am - 11:44 pm
GLA
-
DFW
18h 49m
2 stops
$664American Airlines
Useful Info

Good to know - Book Cheap Kilmarnock Plane Tickets

Low seasonJanuary
Cheapest flight$196
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from New York John F Kennedy Airport to Glasgow

FAQs - booking Kilmarnock flights

  • What is the cheapest flight to Glasgow Airport?

    In the last 3 days, the cheapest flight deal to Glasgow Airport was found on the route from New York, at $424 return. The most popular connection is from Newark to Glasgow Airport and KAYAK users have found round-trip deals for as low as $424 in the last 3 days.

  • How to fly to Kilmarnock?

    You cannot fly directly to Kilmarnock. KAYAK recommends you fly to Glasgow Intl (GLA) (18.13 miles from Kilmarnock). From there you can rent a car or get a taxi.

  • What airports are near Kilmarnock?

    The closest airport is Glasgow Prestwick (PIK) (8.34 mi). Other nearby airports are Glasgow Intl (GLA) (18.13 mi), Campbeltown Machrihanish (CAL) (48.07 mi) or Edinburgh Turnhouse (EDI) (49.48 mi). KAYAK recommends you fly to Glasgow Intl.

  • How far is Glasgow Intl Airport from central Glasgow?

    Central Glasgow is 7 miles away from Glasgow Intl Airport.

  • How does KAYAK find such low prices on flights to Kilmarnock?

    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 Kilmarnock.

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

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

    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 Kilmarnock 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 Kilmarnock?

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

Top tips for finding cheap flights to Kilmarnock

  • There is no major airport in Kilmarnock. It is instead served by Glasgow Intl Airport.
  • Looking for a cheap flight? 25% of our users found flights on this route for $592 or less one-way and $593 or less round-trip.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Kilmarnock flight deals.

Reviews of the top 5 airlines flying to Kilmarnock

 
Need help choosing which airline to fly with from the United States to Kilmarnock? 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 8088 reviews
8.1Boarding
7.2Food
7.9Comfort
7.8Entertainment
8.5Crew
Airline reviews

There was no wifi available on this flight. And there were no screens, no onboard entertainment, no entertainment options at all. It was like travelling in the 1990s again, except without even a main screen for options. Seats, as usual, were tight and uncomfortable.

4.0 OkayJohn, Jan 2026
DAL - ATL
Read more Delta reviews

There was no wifi available on this flight. And there were no screens, no onboard entertainment, no entertainment options at all. It was like travelling in the 1990s again, except without even a main screen for options. Seats, as usual, were tight and uncomfortable.

Good seat comfort ORF to ATL. Bad seat ATL to SEA (terrible lumbar support, hard, ouch)..

Because I was moved to an exit row, the snacks in economy comfort, the selection of snacks was better.

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

Easiest airport experience ever in my life at MSP with Delta check-in and flight attendant gave us a bottle of champagne in celebration of our 10-year wedding anniversary, so overall amazing!

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would have been better if the flight wasn't delayed by 2.5 hours

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

The flight was canceled 3 hours after original take off time

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

Canceled my flight couple hours before takeoff. They could not find a decent re-routing and refused to pay for when i subjected alternative with Lufthansa.

Seats a little to soft on the SFO DUB flight

Well, I think we left close to on time. Crew was “eh”.

Flight takeoff was delayed an hour, but arrival time was not updated at the same time as departure time, so those picking me up at the other end were not alerted to the change in my arrival.

Seats are terribly cramped. I’m only 5’2” and my knees were practically in my face. No room to put a normal size bag under the seat and when the person in front of you reclined their seat your tray table was in your lap. This is the airline’s way of cramming more seats into the plane to make more money. I’ll think twice about taking Aer Lingus again since there are a few other options from Boston to the Emerald Isle.

Couldn’t check In online, message was couldn’t check in until Sunday morning though plane left Saturday night. Checked in okay at airport but caused slot if stress.

Fast and sensible boarding was absolutely amazing. But extortionate wifi and seats that barely moved, making me unable to sleep, didn't do a lot of favors.

I liked the front row seats. A lot of leg room. The check-in window needs to be longer

My flights with Aer Lingus were very good and I will definitely fly with them. Again in future trips to Ireland and Scotland.

Too hot. Asked for an extra glass of water and was ignored. Asked to sit in empty seats that were open because it was so hot and crowded and was denied and the seats were empty the entire flight

The customer service was unbeatable from the wheelchair assist team to the flight attendants. The pilot also did an excellent job managing the turbulence.

Delays at check-in, seemed like they were short ground staff at the time and some passengers needed extra processing.

Problems checking in both on the laptop and on the app. No free seating available at check-in as advertised - must pay for EVERY seat between $23 and $75. No way to cancel seat choice. App menus and site menus are not responsive, and some items are impossible to find. Crew and mobile assistance are friendly and helpful.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

The Experience Was Torture Spend a few extra dollars and avoid Icelandair at all costs. There is absolutely no refreshments, no food, no drinks. Only water, coffee, tea are free and at only half a tiny cup. Entertainment is limited selection of films, shows and mostly outdated. The seats are smaller than usual, with no cushion, no pillows, no blankets. First time in my life have I witness an airline asking for donations in spare change for a charity. With all the money Icelandair saves by starving the passenger, they can afford to give this charity on their own.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

It was too cold in the plane my feet froze

Service was excellent. Food and drinks were very good except for a greasy lump of a donut at the end of the flight that left us both feeling internally disgusted.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

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

I like everything about British Airways. Excellence. Perfect. Exquisite service.

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

Ohooo it's fantastic 👏 I love it 😀 😍 ❤️ it's on time ⏲️

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.

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 to Kilmarnock