TYS - GLA

$920 Find Cheap Flights from Knoxville to Glasgow - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Glasgow Intl departing on 9/27. 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
$920
United Airlines
Sun 9/27Thu 10/1
TYS - GLA • 2 stops
Cheapest one-way
$1,329
British Airways
Sun 8/9
TYS - GLA • 2 stops
Top airlines
Cheapest • from $920 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Knoxville and Glasgow Intl. You'll need at least 2 connections.
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Flight Deals

Cheap Flights from Knoxville to Glasgow Intl (TYS-GLA)

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

Sun, Sep 27 - Thu, Oct 1
United Airlines Logo
6:00 am - 10:10 am
TYS
-
GLA
23h 10m
2 stops
United Airlines Logo
2:00 pm - 9:45 am
GLA
-
TYS
24h 45m
2 stops
$920United Airlines
Sun, Oct 4 - Mon, Oct 12
Delta Logo
6:20 am - 12:55 pm
TYS
-
GLA
25h 35m
2 stops
Delta Logo
1:30 pm - 10:27 pm
GLA
-
TYS
37h 57m
2 stops
$927Delta
Wed, Aug 12 - Wed, Aug 19
United Airlines Logo
10:40 am - 10:10 am
TYS
-
GLA
18h 30m
2 stops
United Airlines Logo
2:00 pm - 9:57 am
GLA
-
TYS
24h 57m
2 stops
$928United Airlines
Sun, Aug 16 - Tue, Aug 25
United Airlines Logo
7:00 am - 10:10 am
TYS
-
GLA
22h 10m
2 stops
United Airlines Logo
2:00 pm - 11:59 pm
GLA
-
TYS
14h 59m
2 stops
$929United Airlines
Sun, Nov 15 - Sat, Nov 21
American Airlines Logo
1:25 pm - 10:45 am
TYS
-
GLA
16h 20m
2 stops
American Airlines Logo
11:40 am - 11:59 pm
GLA
-
TYS
17h 19m
2 stops
$968American Airlines
Sun, Oct 4 - Mon, Oct 12
United Airlines Logo
6:00 am - 10:10 am
TYS
-
GLA
23h 10m
3 stops
United Airlines Logo
2:00 pm - 11:59 pm
GLA
-
TYS
14h 59m
2 stops
$970United Airlines
Sat, Oct 3 - Mon, Oct 12
Delta Logo
5:45 pm - 12:55 pm
TYS
-
GLA
38h 10m
2 stops
Delta Logo
1:30 pm - 4:27 pm
GLA
-
TYS
31h 57m
2 stops
$976Delta
Sun, Oct 4 - Sun, Oct 11
United Airlines Logo
6:00 am - 10:10 am
TYS
-
GLA
23h 10m
3 stops
United Airlines Logo
2:00 pm - 10:37 am
GLA
-
TYS
25h 37m
2 stops
$981United Airlines
Sat, Oct 3 - Sun, Oct 11
United Airlines Logo
6:03 pm - 10:10 am
TYS
-
GLA
35h 07m
2 stops
United Airlines Logo
2:00 pm - 2:42 pm
GLA
-
TYS
29h 42m
2 stops
$987United Airlines
Thu, Aug 13 - Thu, Aug 20
United Airlines Logo
1:53 pm - 10:10 am
TYS
-
GLA
15h 17m
2 stops
United Airlines Logo
2:00 pm - 11:59 pm
GLA
-
TYS
14h 59m
2 stops
$991United Airlines
Booking Insights

KAYAK's insights & trends for Knoxville to Glasgow Intl flights

Get data-powered insights and trends into flights from Knoxville to Glasgow Intl to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Knoxville to Glasgow?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Knoxville to Glasgow were found on United Airlines ($920) and Delta ($927).

Good to know

Cheapest flight$920
Flight from Knoxville to Glasgow

When to book flights from Knoxville to Glasgow Intl

Are your dates flexible? Find out the best times to travel from Knoxville to Glasgow Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Knoxville to Glasgow flights

  • What is the cheapest flight from Knoxville to Glasgow Intl Airport?

    In the last 5 days, the lowest price for a flight from Knoxville to Glasgow Intl Airport was $1,329 for a one-way ticket and $920 for a round-trip.

  • Do I need a passport to fly between Knoxville and Glasgow?

    A passport is required to fly from Knoxville to Glasgow.

  • Which aircraft models fly most regularly from Knoxville to Glasgow?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Knoxville to Glasgow?

    oneworld is the only airline alliance operating flights between Knoxville and Glasgow.

  • How does KAYAK find such low prices on flights from Knoxville to Glasgow?

    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 from Knoxville to Glasgow.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Glasgow from Knoxville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Glasgow?

    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 Glasgow with an airline and back to Knoxville with another airline. Booking your flights between Knoxville and GLA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Glasgow?

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

Reviews of the top airline flying from Knoxville to Glasgow Intl

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Glasgow. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Knoxville to Glasgow Intl? 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.
7.1
American AirlinesOverall score based on 11764 reviews
6.8Entertainment
7.5Boarding
6.4Food
7.2Comfort
7.9Crew
Airline reviews

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

4.0 OkayAbhisek, Apr 2026
BNA - DFW
Read more American Airlines reviews

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

It was canceled at the last minute. While I was literally at the airport. Messed my entire trip up.

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

Did not get any refreshments. Crew was very nice but limited. Small seats

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

I didn’t like anything, being platinum pro get you absolutely nowhere and does not increase the customer service treatment whatsoever anymore. My flight was canceled and they put me on a flight eight hours later that would’ve got me back in the middle of the night. They could’ve easily move me up to an hour Prior on an earlier flight. My second flight was unreasonable to take, the third flight was also canceled due to mechanical issues like the first flight. I don’t know what’s going on with American, but they are falling apart, after seven flight changes I finally got home, Unreasonable.

This was a horrible American Airlines experience, and it discourages me from flying with them again. It may have stemmed from a mechanical delay, but it appeared that the team was unprepared to respond to the delay. After boarding, we waited an hour before finally taking off. After landing at our destination, we waited an additional hour on the tarmac waiting for a gate (at 8:00pm) to be assigned and cleared. The flight crew did their best, but they were clearly tired and also ready to be done for the day. Because of the delay, I missed a connecting flight. It was a very poor experience.

Fantastic! If it had not been for a check-in agent in Knoxville I may have not gotten my passes on British Airways. I couldn’t check-in online because British Airways had messed us the info on my tickets to London & Inverness. AA’s was great! British Airways was a continuous series of delays and frustrations.

My flight was a little marred by poorly fuctioning / loose headphone sockets meaning I had to move twice. The meals were good and the staff are always amazing, attentive and friendly. My bag was lost on my previos trip with BA for 15 days of my 18 day trip, however I experienced no such issues this time despite my fears. Overall ok but aircraft need better looking after.

Wheelchair was waiting for me,changed to a better seat which was great as it's hard for me to walk

Everything you need to know for your flight from Knoxville to Glasgow Intl

Information on your arrival and departure airports