Search Cheap Flights to
Thornhill

Photo by Patrick O'Connor

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Thornhill Flights as Low as $116

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

British Airways
Thu, Jun 12 - Tue, Jun 24
LHR
Heathrow
GLA
Glasgow Intl.
$116 Roundtrip, found 21 hours ago
$116
Roundtrip
found 21 hours ago
Select British Airways flight, departing Thu, Jun 12 from Heathrow to Glasgow Intl., returning Tue, Jun 24, priced at $116 found 21 hours ago
easyJet
Fri, May 23 - Thu, Jun 5
AMS
Schiphol
GLA
Glasgow Intl.
$199 Roundtrip, found 2 hours ago
$199
Roundtrip
found 2 hours ago
Select easyJet flight, departing Fri, May 23 from Schiphol to Glasgow Intl., returning Thu, Jun 5, priced at $199 found 2 hours ago
KLM
Mon, May 26 - Thu, Jun 5
AMS
Schiphol
GLA
Glasgow Intl.
$324 Roundtrip, found 19 hours ago
$324
Roundtrip
found 19 hours ago
Select KLM flight, departing Mon, May 26 from Schiphol to Glasgow Intl., returning Thu, Jun 5, priced at $324 found 19 hours ago
Aer Lingus
Mon, May 26 - Thu, Jun 5
AMS
Schiphol
GLA
Glasgow Intl.
$405 Roundtrip, found 19 hours ago
$405
Roundtrip
found 19 hours ago
Select Aer Lingus flight, departing Mon, May 26 from Schiphol to Glasgow Intl., returning Thu, Jun 5, priced at $405 found 19 hours ago
Air Transat
Sun, Jun 8 - Thu, Jun 19
YYZ
Pearson Intl.
GLA
Glasgow Intl.
$455 Roundtrip, found 20 hours ago
$455
Roundtrip
found 20 hours ago
Select Air Transat flight, departing Sun, Jun 8 from Pearson Intl. to Glasgow Intl., returning Thu, Jun 19, priced at $455 found 20 hours ago
Porter Airlines
Sun, Jun 8 - Thu, Jun 19
YYZ
Pearson Intl.
GLA
Glasgow Intl.
$462 Roundtrip, found 20 hours ago
$462
Roundtrip
found 20 hours ago
Select Porter Airlines flight, departing Sun, Jun 8 from Pearson Intl. to Glasgow Intl., returning Thu, Jun 19, priced at $462 found 20 hours ago
Lufthansa
Mon, May 26 - Thu, Jun 5
AMS
Schiphol
GLA
Glasgow Intl.
$561 Roundtrip, found 19 hours ago
$561
Roundtrip
found 19 hours ago
Select Lufthansa flight, departing Mon, May 26 from Schiphol to Glasgow Intl., returning Thu, Jun 5, priced at $561 found 19 hours ago
Icelandair
Wed, Jul 30 - Tue, Aug 19
IAD
Washington Dulles Intl.
GLA
Glasgow Intl.
$624 Roundtrip, found 3 hours ago
$624
Roundtrip
found 3 hours ago
Select Icelandair flight, departing Wed, Jul 30 from Washington Dulles Intl. to Glasgow Intl., returning Tue, Aug 19, priced at $624 found 3 hours ago
Virgin Atlantic
Tue, Aug 12 - Wed, Aug 27
MSP
Minneapolis - St. Paul Intl.
GLA
Glasgow Intl.
$700 Roundtrip, found 5 days ago
$700
Roundtrip
found 5 days ago
Select Virgin Atlantic flight, departing Tue, Aug 12 from Minneapolis - St. Paul Intl. to Glasgow Intl., returning Wed, Aug 27, priced at $700 found 5 days ago
Delta
Sun, Aug 17 - Wed, Aug 27
MSP
Minneapolis - St. Paul Intl.
GLA
Glasgow Intl.
$700 Roundtrip, found 5 days ago
$700
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Aug 17 from Minneapolis - St. Paul Intl. to Glasgow Intl., returning Wed, Aug 27, priced at $700 found 5 days ago
American Airlines
Sun, Jan 4 - Sun, Feb 1
MCI
Kansas City Intl.
GLA
Glasgow Intl.
$707 Roundtrip, found 20 hours ago
$707
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Sun, Jan 4 from Kansas City Intl. to Glasgow Intl., returning Sun, Feb 1, priced at $707 found 20 hours ago
American Airlines
Mon, Sep 29 - Mon, Oct 13
ABQ
Albuquerque Intl. Sunport
GLA
Glasgow Intl.
$751 Roundtrip, found 20 hours ago
$751
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Mon, Sep 29 from Albuquerque Intl. Sunport to Glasgow Intl., returning Mon, Oct 13, priced at $751 found 20 hours ago
Iberia
Sun, Jan 4 - Sun, Feb 1
MCI
Kansas City Intl.
GLA
Glasgow Intl.
$813 Roundtrip, found 20 hours ago
$813
Roundtrip
found 20 hours ago
Select Iberia flight, departing Sun, Jan 4 from Kansas City Intl. to Glasgow Intl., returning Sun, Feb 1, priced at $813 found 20 hours ago
Virgin Atlantic
Thu, Aug 21 - Mon, Sep 8
MSP
Minneapolis - St. Paul Intl.
GLA
Glasgow Intl.
$843 Roundtrip, found 7 hours ago
$843
Roundtrip
found 7 hours ago
Select Virgin Atlantic flight, departing Thu, Aug 21 from Minneapolis - St. Paul Intl. to Glasgow Intl., returning Mon, Sep 8, priced at $843 found 7 hours ago
Air France
Thu, Aug 21 - Mon, Sep 8
MSP
Minneapolis - St. Paul Intl.
GLA
Glasgow Intl.
$865 Roundtrip, found 7 hours ago
$865
Roundtrip
found 7 hours ago
Select Air France flight, departing Thu, Aug 21 from Minneapolis - St. Paul Intl. to Glasgow Intl., returning Mon, Sep 8, priced at $865 found 7 hours ago
Finnair
Mon, May 5 - Tue, May 20
YYZ
Pearson Intl.
GLA
Glasgow Intl.
$1,036 Roundtrip, found 1 day ago
$1,036
Roundtrip
found 1 day ago
Select Finnair flight, departing Mon, May 5 from Pearson Intl. to Glasgow Intl., returning Tue, May 20, priced at $1,036 found 1 day ago

Cheap Flights to Thornhill

Fall in love at first flight with your vacation to Thornhill by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Thornhill on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Thornhill, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Thornhill

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Thornhill with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the GLA airport.

What is the cheapest month to fly to Thornhill?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Thornhill are in June, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Thornhill?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Thornhill.

What airport is best to fly into Thornhill?

When you’re planning your trip to Thornhill, convenience is the name of the game. Luckily, Thornhill Prestwick Airport is nearby so you can deplane and get going on checking off everything on your Thornhill must-do list.

How much are flights to Thornhill?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Thornhill on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $116, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Thornhill?

The trick to saving a stack of cash on your flight to Thornhill? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $116 right now, why wait?

Thornhill Flight Information
Destination airport
Glasgow Intl.
Destination airport IATA code
GLA
Roundtrip price
$115

Last Minute Hotel Deals in Thornhill

Dabton House
Dabton House
4 out of 5
Dabton, Thornhill, Scotland
The price is $3,234 per night from Mar 19 to Mar 20
$3,234
includes taxes & fees
Mar 19 - Mar 20
Stay at this 4-star spa guesthouse in Thornhill. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Morton Castle and Drumlanrig Castle ...
Dabton House
Days Inn by Wyndham Abington M74
Days Inn by Wyndham Abington M74
2 out of 5
Welcome Break Service Area J13, Abington, Biggar, Scotland
The price is $41 per night from Mar 30 to Mar 31
$41
includes taxes & fees
Mar 30 - Mar 31
Stay at this hotel in Biggar. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our ...
8.2/10 Very Good! (632 reviews)
"Lovely stay Surrounding area marvellous Staff helpful"

Reviewed on Mar 16, 2025

Days Inn by Wyndham Abington M74
Days Inn by Wyndham Lockerbie Annandale Water
Days Inn by Wyndham Lockerbie Annandale Water
3 out of 5
Roadchef Motorway Svc Ar A74M, Junction 16 Johnstonebridge, Lockerbie, Scotland
The price is $51 per night from Mar 23 to Mar 24
$51
includes taxes & fees
Mar 23 - Mar 24
Stay at this 3-star hotel in Lockerbie. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our ...
8/10 Very Good! (652 reviews)
"For a basic hotel to rest your head, this perfectly fine. No frills. Just a warm , clean, comfortable place to spen the night. Perfect at a very reasonable price."

Reviewed on Mar 14, 2025

Days Inn by Wyndham Lockerbie Annandale Water
Hetland Hall Hotel
Hetland Hall Hotel
4 out of 5
Hetland Hall Hotel, Dumfries, Scotland
The price is $143 per night from Apr 3 to Apr 4
$143
includes taxes & fees
Apr 3 - Apr 4
Stay at this 4-star hotel in Dumfries. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
9.4/10 Exceptional! (383 reviews)
"Beautiful hotel. Well furnished rooms, extremely comfortable bed. Staff very attentive and friendly. Restaurant has a great A La Carte menu, food delicious and well presented. Cannot recommend this hotel highly enough."

Reviewed on Mar 3, 2025

Hetland Hall Hotel
Holiday Inn Dumfries by IHG
Holiday Inn Dumfries by IHG
3 out of 5
The Crichton, Bankend Road, Dumfries & Galloway, Dumfries, Scotland
The price is $112 per night from Mar 30 to Mar 31
$112
includes taxes & fees
Mar 30 - Mar 31
Stay at this 3-star business-friendly hotel in Dumfries. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (550 reviews)
"It was close to the Easterbrook Hall and handy for attending a concert. The only issue with the facilities was the poor number of tv channels available."

Reviewed on Mar 13, 2025

Holiday Inn Dumfries by IHG
Dumfries Arms Hotel
Dumfries Arms Hotel
4 out of 5
54 GLAISNOCK STREET, Cumnock, Scotland
The price is $147 per night from Mar 20 to Mar 21
$147
includes taxes & fees
Mar 20 - Mar 21
Stay at this 4-star hotel in Cumnock. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attraction ...
8.8/10 Excellent! (142 reviews)
"Lovely hotel immucalate nice stay"

Reviewed on Mar 3, 2025

Dumfries Arms Hotel
The Royal Hotel
The Royal Hotel
3 out of 5
1 Glaisnock Street, Cumnock, Scotland
The price is $141 per night from Mar 20 to Mar 21
$141
includes taxes & fees
Mar 20 - Mar 21
Stay at this 3-star business-friendly hotel in Cumnock. Enjoy free breakfast, free WiFi, and free parking. Popular attraction Dumfries House is located ...
8.6/10 Excellent! (149 reviews)
"Nice place and staff with pub attached"

Reviewed on Feb 14, 2025

The Royal Hotel
Lochside House Hotel & Spa
Lochside House Hotel & Spa
4 out of 5
New Cumnock, Cumnock, Scotland
The price is $199 per night from Apr 7 to Apr 8
$199
includes taxes & fees
Apr 7 - Apr 8
Stay at this 4-star spa hotel in Cumnock. Enjoy free WiFi, free parking, and a full-service spa. Popular attractions New Cumnock Community Open-Air Swimming ...
8.8/10 Excellent! (72 reviews)
"Brilliant stay"

Reviewed on Dec 26, 2024

Lochside House Hotel & Spa
See all 572 properties in Thornhill
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.