Search Cheap Flights to
Thornhill

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Thornhill Flights as Low as $188

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

Aer Lingus
Thu, May 8 - Wed, May 14
DUB
Dublin
GLA
Glasgow Intl.
$188 Roundtrip, found 9 hours ago
$188
Roundtrip
found 9 hours ago
Select Aer Lingus flight, departing Thu, May 8 from Dublin to Glasgow Intl., returning Wed, May 14, priced at $188 found 9 hours ago
Aer Lingus
Thu, May 8 - Wed, May 14
DUB
Dublin
GLA
Glasgow Intl.
$195 Roundtrip, found 9 hours ago
$195
Roundtrip
found 9 hours ago
Select Aer Lingus flight, departing Thu, May 8 from Dublin to Glasgow Intl., returning Wed, May 14, priced at $195 found 9 hours ago
Aer Lingus
Thu, May 8 - Wed, May 14
DUB
Dublin
GLA
Glasgow Intl.
$200 Roundtrip, found 9 hours ago
$200
Roundtrip
found 9 hours ago
Select Aer Lingus flight, departing Thu, May 8 from Dublin to Glasgow Intl., returning Wed, May 14, priced at $200 found 9 hours ago
British Airways
Thu, May 8 - Wed, May 14
DUB
Dublin
GLA
Glasgow Intl.
$206 Roundtrip, found 9 hours ago
$206
Roundtrip
found 9 hours ago
Select British Airways flight, departing Thu, May 8 from Dublin to Glasgow Intl., returning Wed, May 14, priced at $206 found 9 hours ago
Aer Lingus
Thu, May 8 - Wed, May 14
DUB
Dublin
GLA
Glasgow Intl.
$207 Roundtrip, found 9 hours ago
$207
Roundtrip
found 9 hours ago
Select Aer Lingus flight, departing Thu, May 8 from Dublin to Glasgow Intl., returning Wed, May 14, priced at $207 found 9 hours ago
British Airways
Thu, May 8 - Wed, May 14
DUB
Dublin
GLA
Glasgow Intl.
$212 Roundtrip, found 9 hours ago
$212
Roundtrip
found 9 hours ago
Select British Airways flight, departing Thu, May 8 from Dublin to Glasgow Intl., returning Wed, May 14, priced at $212 found 9 hours ago
KLM
Thu, May 8 - Wed, May 14
DUB
Dublin
GLA
Glasgow Intl.
$338 Roundtrip, found 9 hours ago
$338
Roundtrip
found 9 hours ago
Select KLM flight, departing Thu, May 8 from Dublin to Glasgow Intl., returning Wed, May 14, priced at $338 found 9 hours ago
Air France
Thu, May 8 - Wed, May 14
DUB
Dublin
GLA
Glasgow Intl.
$621 Roundtrip, found 9 hours ago
$621
Roundtrip
found 9 hours ago
Select Air France flight, departing Thu, May 8 from Dublin to Glasgow Intl., returning Wed, May 14, priced at $621 found 9 hours ago
Delta
Tue, Mar 18 - Tue, Mar 25
ORD
O'Hare Intl.
GLA
Glasgow Intl.
$669 Roundtrip, found 10 hours ago
$669
Roundtrip
found 10 hours ago
Select Delta flight, departing Tue, Mar 18 from O'Hare Intl. to Glasgow Intl., returning Tue, Mar 25, priced at $669 found 10 hours ago
Lufthansa
Wed, Mar 19 - Wed, Mar 26
ORD
O'Hare Intl.
GLA
Glasgow Intl.
$698 Roundtrip, found 10 hours ago
$698
Roundtrip
found 10 hours ago
Select Lufthansa flight, departing Wed, Mar 19 from O'Hare Intl. to Glasgow Intl., returning Wed, Mar 26, priced at $698 found 10 hours ago
American Airlines
Tue, Mar 18 - Sun, Mar 23
ORD
O'Hare Intl.
GLA
Glasgow Intl.
$725 Roundtrip, found 3 hours ago
$725
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Mar 18 from O'Hare Intl. to Glasgow Intl., returning Sun, Mar 23, priced at $725 found 3 hours ago
Icelandair
Wed, Jul 16 - Mon, Jul 21
RDU
Raleigh - Durham Intl.
GLA
Glasgow Intl.
$897 Roundtrip, found 5 hours ago
$897
Roundtrip
found 5 hours ago
Select Icelandair flight, departing Wed, Jul 16 from Raleigh - Durham Intl. to Glasgow Intl., returning Mon, Jul 21, priced at $897 found 5 hours ago
British Airways
Mon, Jul 28 - Tue, Aug 5
LAX
Los Angeles Intl.
GLA
Glasgow Intl.
$903 Roundtrip, found 4 hours ago
$903
Roundtrip
found 4 hours ago
Select British Airways flight, departing Mon, Jul 28 from Los Angeles Intl. to Glasgow Intl., returning Tue, Aug 5, priced at $903 found 4 hours ago
Virgin Atlantic
Wed, Mar 19 - Sun, Mar 23
ORD
O'Hare Intl.
GLA
Glasgow Intl.
$948 Roundtrip, found 3 hours ago
$948
Roundtrip
found 3 hours ago
Select Virgin Atlantic flight, departing Wed, Mar 19 from O'Hare Intl. to Glasgow Intl., returning Sun, Mar 23, priced at $948 found 3 hours ago
Finnair
Tue, Jul 15 - Tue, Jul 22
RDU
Raleigh - Durham Intl.
GLA
Glasgow Intl.
$1,476 Roundtrip, found 5 hours ago
$1,476
Roundtrip
found 5 hours ago
Select Finnair flight, departing Tue, Jul 15 from Raleigh - Durham Intl. to Glasgow Intl., returning Tue, Jul 22, priced at $1,476 found 5 hours ago
Iberia
Tue, Mar 18 - Sun, Mar 23
ORD
O'Hare Intl.
GLA
Glasgow Intl.
$1,684 Roundtrip, found 3 hours ago
$1,684
Roundtrip
found 3 hours ago
Select Iberia flight, departing Tue, Mar 18 from O'Hare Intl. to Glasgow Intl., returning Sun, Mar 23, priced at $1,684 found 3 hours 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 May, 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 $188, 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 $188 right now, why wait?

Thornhill Flight Information
Destination airport
Glasgow Intl.
Destination airport IATA code
GLA
Roundtrip price
$188

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 17 to Mar 18
$3,234
includes taxes & fees
Mar 17 - Mar 18
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 23 to Mar 24
$41
includes taxes & fees
Mar 23 - Mar 24
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! (631 reviews)
Everything you need for an overnight stop
"The hotel is located next to the shops and restaurants at the service station. Parking is in the regular service station parking Check-in was fast, with very little paperwork to complete. The room was large with tea and coffee facilities and all that we needed in the bathroom. The bed was very comfortable ..."

Reviewed on Feb 26, 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! (651 reviews)
"Very handy for travelling on motorway"

Reviewed on Feb 27, 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 $142 per night from Apr 3 to Apr 4
$142
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 $111 per night from Mar 30 to Mar 31
$111
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! (549 reviews)
Clean and comfortable, very welcoming
"Original hotel was cancelled so last minute booking. Hotel was very clean, staff welcoming and helpful. Breakfast and car parking good. Better than the images probably portray."

Reviewed on Mar 11, 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! (148 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.