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£444+ Cheap flights to Gatlinburg

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
— TYS
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Gatlinburg in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Gatlinburg
Explore the most affordable flight options available to Gatlinburg. Find the lowest fares based on data from user searches, with prices last updated on 28 April 2026.

Mon 8/614:00
LGW
-
TYS
1 stop14h 39m
Multiple Airlines
Mon 15/619:22
TYS
-
LGW
1 stop33h 38m
Multiple Airlines
Deal found 24/4£579
Wed 9/908:40
LHR
-
TYS
2 stops17h 08m
United Airlines
Wed 23/908:30
TYS
-
LHR
2 stops17h 25m
United Airlines
Deal found 26/4£682
Wed 27/515:00
LHR
-
TYS
1 stop11h 58m
British Airways
Thu 9/718:32
TYS
-
LHR
1 stop12h 43m
British Airways
Deal found 26/4£685
Wed 9/913:10
LHR
-
TYS
1 stop13h 05m
British Airways
Wed 23/918:30
TYS
-
LHR
1 stop10h 50m
British Airways
Deal found 27/4£686
Mon 6/709:15
LHR
-
TYS
2 stops37h 42m
British Airways
Tue 21/718:10
TYS
-
LHR
1 stop13h 00m
British Airways
Deal found 26/4£698
Wed 13/510:45
LHR
-
TYS
1 stop11h 42m
Virgin Atlantic
Mon 18/510:25
TYS
-
LHR
1 stop15h 50m
Virgin Atlantic
Deal found 26/4£704
Mon 8/606:20
LHR
-
TYS
2 stops20h 37m
Multiple Airlines
Mon 15/613:04
TYS
-
LHR
1 stop15h 01m
Multiple Airlines
Deal found 24/4£704
Wed 1/706:45
LHR
-
TYS
2 stops16h 19m
British Airways
Wed 15/715:40
TYS
-
LHR
1 stop12h 25m
British Airways
Deal found 24/4£707
Tue 7/716:00
LHR
-
TYS
2 stops33h 00m
British Airways
Mon 20/718:07
TYS
-
LHR
1 stop9h 58m
British Airways
Deal found 26/4£709
Wed 8/706:45
LHR
-
TYS
2 stops16h 12m
British Airways
Tue 21/718:10
TYS
-
LHR
1 stop13h 00m
British Airways
Deal found 26/4£710
Wed 8/710:25
LGW
-
TYS
2 stops16h 10m
Delta
Wed 22/713:59
TYS
-
LGW
2 stops14h 26m
Delta
Deal found 26/4£758
Fri 8/514:00
LGW
-
TYS
1 stop33h 03m
Multiple Airlines
Fri 22/522:03
TYS
-
LGW
1 stop30h 57m
Multiple Airlines
Deal found 26/4£773

Find flight deals to Gatlinburg

Find the latest flights to Gatlinburg in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 28 April 2026.

Return from

£579

One-way from

£444

Popular in

March

Cheapest in

February

Average price

£703
8/6-15/6
  • 8/6-15/6
  • 2 total stops
  • 48h 17m total
  • London to Knoxville
Search Deals
United Airlines
  • United Airlines
  • 15/9
  • 2 total stops
  • 20h 12m total
  • London to Gatlinburg
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Gatlinburg that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 28 April 2026.
Use the filters below to find and compare flights to Gatlinburg that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Wed 9/9

08:40-20:48

2 stops17h 08m

Knoxville McGhee Tyson

Wed 23/9

15:25-11:35

1 stop15h 10m

£682

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Wed 1/7

06:45-20:09

2 stops18h 24m

Knoxville McGhee Tyson

Wed 15/7

13:43-06:50

1 stop12h 07m

£708

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Tue 7/7

16:00-20:00

2 stops33h 00m

Knoxville McGhee Tyson

Mon 20/7

18:07-09:05

1 stop9h 58m

£709

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Mon 6/7

09:15-17:57

2 stops37h 42m

Knoxville McGhee Tyson

Thu 23/7

13:43-18:55

2 stops24h 12m

£709

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Wed 1/7

08:20-21:49

2 stops18h 29m

Knoxville McGhee Tyson

Wed 15/7

13:59-07:15

1 stop12h 16m

£747

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Wed 1/7

11:15-21:49

1 stop15h 34m

Knoxville McGhee Tyson

Wed 15/7

18:36-13:05

1 stop13h 29m

£747

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Mon 18/5

09:55-21:25

2 stops16h 30m

Knoxville McGhee Tyson

Wed 3/6

11:56-06:20

2 stops13h 24m

£748

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Wed 8/7

10:25-21:35

2 stops16h 10m

Knoxville McGhee Tyson

Wed 22/7

13:59-09:25

2 stops14h 26m

£758
Fastest return journey

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Mon 18/5

13:45-21:57

1 stop13h 12m

Knoxville McGhee Tyson

Wed 3/6

13:24-06:50

1 stop12h 26m

£758

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Fri 8/5

14:00-11:06

2 stops26h 06m

Knoxville McGhee Tyson

Fri 22/5

22:03-10:00

1 stop30h 57m

£800

Flights are sorted by cheapest return flights first.

Deals found on 24/4

Showing 1-10 of 45 resultsSorted by cheapest first
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2
3
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5

Best time to book a flight to Gatlinburg

Have a flexible travel schedule? Discover the best time to fly to Gatlinburg with our price prediction graph.
Estimated return 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 to Gatlinburg

How long is the flight to Gatlinburg?

On average, a flight from London to Gatlinburg takes 14 hours 15 minutes. Flights to Gatlinburg from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Gatlinburg?

The most popular airlines flying from London to Gatlinburg are British Airways, Lufthansa and Virgin Atlantic.

British Airways
British Airways
From £471
Virgin Atlantic
Virgin Atlantic
From £502
United Airlines
United Airlines
From £462
Lufthansa
Lufthansa
From £452

What are the cheapest airlines that fly to Gatlinburg?

The cheapest airlines flying from London to Gatlinburg are Lufthansa, United Airlines and British Airways.

Rainfall in Gatlinburg by month

Plan your trip to Gatlinburg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Gatlinburg ranges from 68.0 - 123.0 inches per month. March is typically the wettest month, when rainfall can reach 123.0 mm. October is typically the driest time to visit Gatlinburg when rainfall is around 68.0 mm.

Temperature in Gatlinburg by month

Plan your trip to Gatlinburg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Gatlinburg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Gatlinburg

Get insights into the airlines that provide service to Gatlinburg. 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 Gatlinburg. Reviews last updated 28 April 2026.
Read through reviews of airlines serving the United States, such as Finnair,United Airlines, andVirgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,392 reviews
Check prices

Entertainment

6.9

Crew

8.2

Boarding

7.7

Comfort

7.4

Overall

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Finnair
7.6
Good
1,392 reviews
Finnair
7.6
Good
1,392 reviews
Check prices

Entertainment

6.9

Crew

8.2

Boarding

7.7

Comfort

7.4

Overall

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
United Airlines
7.4
Good
9,672 reviews
Finnair
7.6
Good
1,392 reviews
Check prices

Entertainment

6.9

Crew

8.2

Boarding

7.7

Comfort

7.4

Overall

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Virgin Atlantic
7.4
Good
688 reviews
Finnair
7.6
Good
1,392 reviews
Check prices

Entertainment

6.9

Crew

8.2

Boarding

7.7

Comfort

7.4

Overall

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Lufthansa
6.8
Okay
7,956 reviews
Finnair
7.6
Good
1,392 reviews
Check prices

Entertainment

6.9

Crew

8.2

Boarding

7.7

Comfort

7.4

Overall

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
British Airways
6.7
Okay
7,928 reviews
Finnair
7.6
Good
1,392 reviews
Check prices

Entertainment

6.9

Crew

8.2

Boarding

7.7

Comfort

7.4

Overall

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.

FAQs about flying to Gatlinburg

  • Can I find cheaper flights to Gatlinburg if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Gatlinburg on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Gatlinburg?

    Based on reviews from Cheapflights users, Virgin Atlantic is rated the highest out of the airlines that fly to Gatlinburg.

  • Where does the fastest flight to Gatlinburg depart from?

    For those looking to save time traveling to Gatlinburg, London offers the quickest one-way flight (13 hours 5 minutes).

  • Does Knoxville McGhee Tyson have car hire?

    Yes. Those touching down at Knoxville McGhee Tyson can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Knoxville McGhee Tyson?

    Yes. Knoxville McGhee Tyson has hotels nearby for those requiring accommodations. Hilton Knoxville Airport is the closest property to Knoxville McGhee Tyson (0.0 mi away from Knoxville McGhee Tyson).

See more FAQs

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