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Glasgow Intl

$381+ Cheap flights from Knoxville (TYS) to Glasgow Intl (GLA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — GLA
Mar 22 — Mar 291
Sun 3/22
Sun 3/29
1 adult, Economy
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Cheap flight deals from Knoxville to Glasgow Intl

Cheapest flights from Knoxville to Glasgow Intl
Explore the most affordable flight options available from Knoxville to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.

This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:57 pm
TYS
-
GLA
2 stops16h 38m
American Airlines
Wed 5/66:25 am
GLA
-
TYS
2 stops15h 15m
American Airlines
Deal found 2/16$642
This BusinessClass deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:03 pm
TYS
-
GLA
2 stops15h 22m
Multiple Airlines
Wed 5/66:00 am
GLA
-
TYS
2 stops15h 42m
Multiple Airlines
Deal found 2/16$652
This FlightHub deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:06 pm
TYS
-
GLA
2 stops15h 09m
British Airways
Tue 5/59:35 am
GLA
-
TYS
2 stops15h 43m
British Airways
Deal found 2/16$653
This KAYAK deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:20 pm
TYS
-
GLA
2 stops40h 20m
Lufthansa
Fri 5/89:25 am
GLA
-
TYS
2 stops36h 46m
Lufthansa
Deal found 2/16$684
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/24:02 pm
TYS
-
GLA
2 stops16h 33m
American Airlines
Thu 4/98:35 am
GLA
-
TYS
2 stops17h 46m
American Airlines
Deal found 2/16$692
This Ovago deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:02 am
TYS
-
GLA
2 stops16h 23m
Scandinavian Airlines
Thu 5/76:00 am
GLA
-
TYS
2 stops16h 27m
Scandinavian Airlines
Deal found 2/16$702
This KAYAK deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:20 pm
TYS
-
GLA
2 stops40h 20m
Lufthansa
Thu 5/75:20 pm
GLA
-
TYS
2 stops52h 51m
Lufthansa
Deal found 2/16$704
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:26 pm
TYS
-
GLA
2 stops33h 59m
Delta
Tue 5/56:00 am
GLA
-
TYS
2 stops21h 59m
Delta
Deal found 2/16$727
This KAYAK deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:20 pm
TYS
-
GLA
2 stops40h 30m
Lufthansa
Fri 5/89:25 am
GLA
-
TYS
2 stops36h 46m
Lufthansa
Deal found 2/16$739
This Gotogate deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/24:02 pm
TYS
-
GLA
2 stops16h 33m
British Airways
Thu 4/97:30 pm
GLA
-
TYS
2 stops31h 27m
British Airways
Deal found 2/16$757
This Gurufare deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/232:49 pm
TYS
-
GLA
2 stops14h 46m
British Airways
Tue 5/58:35 am
GLA
-
TYS
2 stops16h 43m
British Airways
Deal found 2/16$776
This American Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/192:49 pm
TYS
-
GLA
2 stops18h 06m
American Airlines
Thu 3/266:35 am
GLA
-
TYS
2 stops18h 30m
American Airlines
Deal found 2/17$783

Find flight deals from Knoxville to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Glasgow Intl (GLA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$642
(American Airlines)

One-way from

$381
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$776
Provider with most accurate pricing for Knoxville McGhee Tyson-Glasgow Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Glasgow Intl flights.
Search Deals
From Knoxville McGhee Tyson to Glasgow Intl
Search Deals
One-way flight from Knoxville McGhee Tyson to Glasgow Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Glasgow Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2026.
Use the filters below to find and compare flights from Knoxville to Glasgow Intl Airport that are best for you.

Fly from

Knoxville

Fly to

Glasgow Intl

Route

Depart

Return

Price

KnoxvilleGlasgow

TYS - GLA

TYSGLA

Knoxville McGhee Tyson

Sat 4/25

7:20 pm-4:40 pm

2 stops40h 20m

Glasgow Intl

Fri 5/8

9:25 am-5:11 pm

2 stops36h 46m

$684

KnoxvilleGlasgow

TYS - GLA

TYSGLA

Knoxville McGhee Tyson

Thu 4/2

4:02 pm-1:35 pm

2 stops16h 33m

Glasgow Intl

Thu 4/9

8:35 am-9:21 pm

2 stops17h 46m

$692

KnoxvilleGlasgow

TYS - GLA

TYSGLA

Knoxville McGhee Tyson

Wed 4/22

11:02 am-8:25 am

2 stops16h 23m

Glasgow Intl

Thu 5/7

6:00 am-5:27 pm

2 stops16h 27m

$702

KnoxvilleGlasgow

TYS - GLA

TYSGLA

Knoxville McGhee Tyson

Mon 4/20

11:02 am-8:25 am

2 stops40h 23m

Glasgow Intl

Mon 5/4

1:30 pm-5:08 pm

2 stops32h 38m

$727

KnoxvilleGlasgow

TYS - GLA

TYSGLA

Knoxville McGhee Tyson

Sun 4/19

5:26 pm-8:25 am

2 stops33h 59m

Glasgow Intl

Tue 5/5

6:00 am-10:59 pm

2 stops21h 59m

$727

KnoxvilleGlasgow

TYS - GLA

TYSGLA

Knoxville McGhee Tyson

Mon 4/20

5:26 pm-8:25 am

2 stops33h 59m

Glasgow Intl

Tue 5/5

6:00 am-10:59 pm

2 stops21h 59m

$727

KnoxvilleGlasgow

TYS - GLA

TYSGLA

Knoxville McGhee Tyson

Sun 4/19

5:26 pm-8:25 am

2 stops33h 59m

Glasgow Intl

Mon 5/4

9:10 am-4:42 pm

2 stops36h 32m

$727

KnoxvilleGlasgow

TYS - GLA

TYSGLA

Knoxville McGhee Tyson

Tue 4/21

5:54 pm-4:10 pm

2 stops17h 16m

Glasgow Intl

Mon 5/4

1:30 pm-4:42 pm

2 stops32h 12m

$727

KnoxvilleGlasgow

TYS - GLA

TYSGLA

Knoxville McGhee Tyson

Thu 4/2

4:02 pm-1:35 pm

2 stops16h 33m

Glasgow Intl

Thu 4/9

7:30 pm-9:57 pm

2 stops31h 27m

$757

KnoxvilleGlasgow

TYS - GLA

TYSGLA

Knoxville McGhee Tyson

Thu 3/19

2:49 pm-12:55 pm

2 stops18h 06m

Glasgow Intl

Thu 3/26

6:35 am-9:05 pm

2 stops18h 30m

$783

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 13 results
1
2

Compare providers for flights from Knoxville to Glasgow Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Glasgow Intl in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Glasgow Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Glasgow Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Glasgow Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Glasgow Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Glasgow Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Glasgow Intl Airport

How much does it cost to fly round-trip from Knoxville to Glasgow Intl Airport?

Reviews of airlines servicing Glasgow Intl

Get insights into the airlines that provide service to Glasgow Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Glasgow Intl. Reviews last updated February 20, 2026.
Peruse reviews from past customers who have flown with American Airlines and British Airways from Knoxville to Glasgow Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,321 reviews

Crew

8.0

Food

6.4

Overall

7.2

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,321 reviews
American Airlines
7.2
Good
11,321 reviews

Crew

8.0

Food

6.4

Overall

7.2

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
British Airways
6.7
Okay
7,755 reviews
American Airlines
7.2
Good
11,321 reviews

Crew

8.0

Food

6.4

Overall

7.2

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Glasgow Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Knoxville to Glasgow Intl?

    Knoxville McGhee Tyson (TYS) is the airport you will fly out of if you book a flight from Knoxville to Glasgow Intl. You should not have trouble finding flights to Glasgow Intl from McGhee Tyson; the airport handles an average of 0 outbound flights to Glasgow Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Knoxville airport to Glasgow Intl. It is only a 11.3 mi journey to McGhee Tyson (TYS) from Knoxville’s city center.

  • How long is the flight from Knoxville to Glasgow Intl Airport?

    There are many flights that can get you from Knoxville to Glasgow Intl Airport in 16h 23m. Fly via Lufthansa, American Airlines, or Scandinavian Airlines to get the fastest option. Airlines will cover a distance of 3830 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Knoxville to Glasgow Intl Airport round-trip?

    Cheapflights users have booked flights from Knoxville to Glasgow Intl Airport round-trip from $608. Another airline that can offer you cheap pricing is American Airlines. You may be able to fly from Knoxville to Glasgow Intl Airport for 33% less than the average price by searching for these airlines.

  • Can I find deals for flights from Knoxville to Glasgow Intl that include hotel bookings?

    Yes. In addition to deals on Knoxville to Glasgow Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Glasgow Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Glasgow Intl.

  • Can I find deals for business class flights from Knoxville to Glasgow Intl?

    Yes. Cheapflights offers flight deals from Knoxville to Glasgow Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Knoxville to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Knoxville to Glasgow Intl

Discover the top 2 airlines that operate flights from Knoxville to Glasgow Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$608Average$776FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$649Average$869FlexibilityNo cancel feeOn-time71%

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