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£403+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
— TYS
17 Jul — 24 Jul1
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 17 June 2026.

Fri 3/714:00
LGW
-
TYS
1 stop14h 33m
Multiple Airlines
Mon 13/719:20
TYS
-
LGW
1 stop33h 40m
Multiple Airlines
Deal found 17/6£574
Sun 22/1107:30
LHR
-
TYS
2 stops16h 47m
Lufthansa
Tue 1/1214:20
TYS
-
LHR
1 stop11h 20m
Lufthansa
Deal found 16/6£635
Sat 21/1110:30
LHR
-
TYS
2 stops18h 07m
Lufthansa
Fri 27/1114:00
TYS
-
LHR
1 stop10h 55m
Lufthansa
Deal found 14/6£641
Sat 27/614:00
LGW
-
TYS
1 stop33h 11m
Multiple Airlines
Fri 10/722:05
TYS
-
LGW
1 stop30h 55m
Multiple Airlines
Deal found 16/6£642
Sat 27/614:00
LGW
-
TYS
1 stop33h 11m
Multiple Airlines
Fri 17/722:05
TYS
-
LGW
1 stop30h 55m
Multiple Airlines
Deal found 16/6£642
Tue 1/907:30
LHR
-
TYS
2 stops17h 54m
Lufthansa
Thu 10/909:45
TYS
-
LHR
1 stop16h 10m
Lufthansa
Deal found 15/6£644
Tue 1/912:30
LHR
-
TYS
1 stop12h 37m
British Airways
Thu 10/915:41
TYS
-
LHR
1 stop10h 14m
British Airways
Deal found 15/6£648
Wed 16/907:25
LHR
-
TYS
2 stops20h 24m
United Airlines
Sun 20/905:45
TYS
-
LHR
2 stops19h 10m
United Airlines
Deal found 13/6£649
Wed 1/718:05
LHR
-
TYS
2 stops26h 37m
Finnair
Wed 15/718:10
TYS
-
LHR
1 stop13h 00m
Finnair
Deal found 15/6£650
Tue 29/906:50
LHR
-
TYS
2 stops19h 10m
United Airlines
Sat 3/1009:45
TYS
-
LHR
1 stop16h 10m
United Airlines
Deal found 16/6£651
Fri 26/614:00
LGW
-
TYS
1 stop24h 57m
Multiple Airlines
Tue 14/716:20
TYS
-
LGW
2 stops33h 00m
Multiple Airlines
Deal found 16/6£728
Thu 17/917:00
LCY
-
TYS
2 stops29h 38m
British Airways
Mon 21/916:46
TYS
-
LCY
2 stops35h 14m
British Airways
Deal found 14/6£737

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 17 June 2026.

Return from

£574

One-way from

£403

Popular in

March

Cheapest in

September

Average price

£767
3/7-13/7
  • 3/7-13/7
  • 2 total stops
  • 48h 13m total
  • London to Knoxville
Search Deals
4/9
  • 4/9
  • 2 total stops
  • 30h 36m total
  • London to Gatlinburg
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£116 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for return flights in June 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 17 June 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

LGW - TYS

LGWTYS

London Gatwick

Fri 3/7

14:00-23:33

1 stop14h 33m

Knoxville McGhee Tyson

Mon 13/7

19:20-10:00

1 stop33h 40m

£574

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Wed 16/9

07:25-22:49

2 stops20h 24m

Knoxville McGhee Tyson

Sun 20/9

05:45-05:55

2 stops19h 10m

£649

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Tue 29/9

06:50-21:00

2 stops19h 10m

Knoxville McGhee Tyson

Sat 3/10

09:45-06:55

1 stop16h 10m

£650

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Sat 21/11

06:50-19:17

2 stops17h 27m

Knoxville McGhee Tyson

Fri 27/11

10:16-06:20

2 stops15h 04m

£651

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Tue 1/9

08:45-20:24

2 stops16h 39m

Knoxville McGhee Tyson

Thu 10/9

10:45-07:15

2 stops15h 30m

£669

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Tue 14/7

07:30-23:54

2 stops21h 24m

Knoxville McGhee Tyson

Tue 21/7

10:00-10:40

1 stop19h 40m

£670

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Sat 4/7

08:45-20:34

2 stops16h 49m

Knoxville McGhee Tyson

Fri 10/7

10:00-06:55

1 stop15h 55m

£675

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Sat 27/6

14:00-18:11

1 stop33h 11m

Knoxville McGhee Tyson

Fri 17/7

07:30-10:00

2 stops21h 30m

£712

LondonKnoxville

LCY - TYS

LCYTYS

London City

Thu 17/9

17:00-17:38

2 stops29h 38m

Knoxville McGhee Tyson

Mon 21/9

16:46-09:00

2 stops35h 14m

£737

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Tue 7/7

10:35-20:12

2 stops14h 37m

Knoxville McGhee Tyson

Tue 21/7

13:59-09:25

2 stops14h 26m

£767

Flights are sorted by cheapest return flights first.

Deals found on 17/6

Showing 1-10 of 46 resultsSorted by cheapest first
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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 16 hours 1 minute. 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 United Airlines.

British Airways
British Airways
From £474
Virgin Atlantic
Virgin Atlantic
From £508
Lufthansa
Lufthansa
From £457
United Airlines
United Airlines
From £363

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 17 June 2026.
Read through reviews of airlines serving the United States, such as Finnair,Virgin Atlantic, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,412 reviews
Check prices

Comfort

7.4

Food

6.7

Crew

8.2

Boarding

7.7

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Finnair
7.6
Good
1,412 reviews
Finnair
7.6
Good
1,412 reviews
Check prices

Comfort

7.4

Food

6.7

Crew

8.2

Boarding

7.7

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Virgin Atlantic
7.5
Good
690 reviews
Finnair
7.6
Good
1,412 reviews
Check prices

Comfort

7.4

Food

6.7

Crew

8.2

Boarding

7.7

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
United Airlines
7.4
Good
9,858 reviews
Finnair
7.6
Good
1,412 reviews
Check prices

Comfort

7.4

Food

6.7

Crew

8.2

Boarding

7.7

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Lufthansa
6.8
Okay
8,069 reviews
Finnair
7.6
Good
1,412 reviews
Check prices

Comfort

7.4

Food

6.7

Crew

8.2

Boarding

7.7

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
British Airways
6.7
Okay
8,054 reviews
Finnair
7.6
Good
1,412 reviews
Check prices

Comfort

7.4

Food

6.7

Crew

8.2

Boarding

7.7

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.

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 (14 hours 37 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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Yes, Cheapflights offers price alerts on Gatlinburg flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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