$37 Cheap Flights to Castle Douglas

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How much is the cheapest flight to Castle Douglas?

Prices were available within the past 7 days and start at $37 for one-way flights and $78 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, Mar 11 - Wed, Mar 12
LHR
Heathrow
GLA
Glasgow Intl.
$78 Roundtrip, found 1 day ago
$78
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Mar 11 from Heathrow to Glasgow Intl., returning Wed, Mar 12, priced at $78 found 1 day ago
easyJet
Tue, Jul 9 - Tue, Jul 23
LTN
Luton
GLA
Glasgow Intl.
$87 Roundtrip, found 1 day ago
$87
Roundtrip
found 1 day ago
Select easyJet flight, departing Tue, Jul 9 from Luton to Glasgow Intl., returning Tue, Jul 23, priced at $87 found 1 day ago
British Airways
Sun, Sep 22 - Mon, Sep 30
EWR
Liberty Intl.
GLA
Glasgow Intl.
$446 Roundtrip, just found
$446
Roundtrip
just found
Select British Airways flight, departing Sun, Sep 22 from Liberty Intl. to Glasgow Intl., returning Mon, Sep 30, priced at $446 just found
British Airways
Sun, Sep 22 - Mon, Sep 30
JFK
John F. Kennedy Intl.
GLA
Glasgow Intl.
$446 Roundtrip, just found
$446
Roundtrip
just found
Select British Airways flight, departing Sun, Sep 22 from John F. Kennedy Intl. to Glasgow Intl., returning Mon, Sep 30, priced at $446 just found
Lufthansa
Sat, Feb 8 - Tue, Feb 18
BOS
Logan Intl.
GLA
Glasgow Intl.
$471 Roundtrip, found 2 days ago
$471
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Sat, Feb 8 from Logan Intl. to Glasgow Intl., returning Tue, Feb 18, priced at $471 found 2 days ago

Find Your Flights to Castle Douglas GLA

Cheap flights to Castle Douglas (GLA)

Get started finding a cheap flight to Castle Douglas on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Castle Douglas.

Roundtrip prices range from $78 - $471, and one-ways to Castle Douglas start as low as $37.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Castle Douglas (GLA)

You have several options for which airline you choose to travel with to Castle Douglas. There are 10 airlines flying into GLA: British Airways, easyJet, Icelandair, Lufthansa. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel in one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at the optimal times. Airfare to Castle Douglas (GLA) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to GLA in March and in December for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24-hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

How do I find cheap flights to Castle Douglas that have flexible change policies?
We get that things can change from one minute to the next, so reserving a flexible fare with Expedia is always a smart move. Tick the “No change fee” box directly below the “Flexible change policies” filter. Your low-priced, flexible flight to Castle Douglas is just a few clicks away.
How can I book the cheapest flight to Castle Douglas?
To boost your chances of finding the cheapest flight, enter your travel details into the search fields, then filter the results by airline, departure/arrival times and any stops on your route. Also compare the prices of flying into and out of other airports if that’s an option. Timing is crucial when it comes to nabbing a bargain — book domestic flights at least four weeks out and international flights around six months before departure to save 10% on average. And if you stumble on an incredible deal, snap it up while you can! One of the cheapest fares to Castle Douglas right now is $249, departing Washington in August. Wherever you’ll be flying in from, Expedia will get you to Castle Douglas for the best price possible.
Which day of the week is the best day to buy a plane ticket to Castle Douglas?
According to our research, Sunday is the best day to purchase plane tickets. Airfares do fluctuate with demand though, so it’s wise to monitor prices regularly. Want another insider tip? Begin looking at flights to Castle Douglas as soon as you’ve decided on your travel dates and be ready to book as soon as you spot a bargain. The optimal booking window runs from 21 days to about 45 days out from departure, so the earlier you begin looking, the greater your chances are of locking in a terrific deal! Savings are subject to change and may vary depending on selections made.
Which airlines fly to Castle Douglas?
You’ll find 43 airlines connecting Castle Douglas with 153 airports across the world. One of the leading choices is easyJet, which operates the largest number of flights to Castle Douglas from London. Another good option is Jet2.
How many nonstop flights are there to Castle Douglas?
With approximately 2,010 direct flights each week, you’ll be landing in Castle Douglas before you can say, “Are we there yet?”
Where are the most popular flights to Castle Douglas departing from?
Travelers frequently jet off from London, Dublin and Amsterdam airports when flying to Castle Douglas.
Do you have any tips for my flight to Castle Douglas?

  • Get your trip off to a good start by being well prepared. Pack your passport, travel documents and medications first. After that, consider downloading your favorite series on your tablet for a sans-guilt binge session. Or, throw in that fantasy bestseller you’ve been saving for a rainy day. Lastly, something to nibble on and a memory-foam neck pillow will go a long way to making the journey as comfortable as possible.
  • There’s a lengthy list of items you should not pack in your carry-on too. Flammables, explosives and sharps are strictly prohibited in the cabin — they often include knives, razor blades, flares and aerosol cans. Some sporting equipment, like baseball bats and martial arts weapons, also generally can’t go in your hand luggage. Your airline’s website will have all the details about what you can and can’t take on board.

What to wear on a flight:

  • Whether traveling short or long-haul, layering up is key to flying comfortably. Choose loose, natural fabrics that will keep you cool and bring a sweater for any in-flight cabin temperature variations. Your feet will be happiest in a pair of closed-toe shoes or sneakers.
  • Lessen your risk of developing deep vein thrombosis (DVT), a blood clotting condition which can be caused by sitting for lengthy periods, by regularly moving around the cabin. You can also do some lower limb exercises in your seat. If you’re at higher risk of developing DVT, think about wearing compression socks or tights.

How can I get a cheap last-minute flight to Castle Douglas?
Picking up a cheap, last-minute flight to Castle Douglas is as simple as having some flexibility with your travel plans. Have some wiggle room when it comes to your flight times, travel dates and choice of airline. If your destination has a few airports, compare the prices of jetting into each of them for the best deal.
Where can I learn more about changing or canceling my flight to Castle Douglas?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
Flights to Castle Douglas information
Destination airport
Glasgow Intl.
Destination airport IATA code
GLA
Destination city name
Glasgow
Roundtrip price
$78

Trending flights to Castle Douglas

Prices were available within the past 7 days and start at $37 for one-way flights and $78 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, Sep 22 - Mon, Sep 30
EWR
Liberty Intl.
GLA
Glasgow Intl.
$446 Roundtrip, just found
$446
Roundtrip
just found
Select British Airways flight, departing Sun, Sep 22 from Liberty Intl. to Glasgow Intl., returning Mon, Sep 30, priced at $446 just found
*Available to One Key members.