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Cheap flights from Chattanooga to Lisbon from $611

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to Lisbon departing on 7/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Chattanooga to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:51 pm - 9:20 am
CHA
-
LIS
34h 29m
2 stops
United Airlines Logo
11:20 am - 5:20 pm
LIS
-
CHA
34h 00m
2 stops
$797United Airlines
Mon, Oct 19 - Fri, Oct 30
United Airlines Logo
6:10 pm - 8:20 am
CHA
-
LIS
33h 10m
1 stop
United Airlines Logo
11:25 am - 1:15 pm
LIS
-
CHA
30h 50m
2 stops
$846United Airlines
Tue, Aug 11 - Tue, Aug 25
United Airlines Logo
10:44 am - 9:20 am
CHA
-
LIS
17h 36m
2 stops
United Airlines Logo
1:00 pm - 1:16 pm
LIS
-
CHA
29h 16m
2 stops
$849United Airlines
Tue, Aug 11 - Fri, Aug 21
United Airlines Logo
5:45 pm - 10:30 am
CHA
-
LIS
35h 45m
2 stops
United Airlines Logo
12:55 pm - 1:15 pm
LIS
-
CHA
29h 20m
2 stops
$861United Airlines
Sat, Aug 15 - Wed, Aug 19
Delta Logo
4:48 pm - 10:45 am
CHA
-
LIS
12h 57m
2 stops
Delta Logo
5:35 am - 11:43 pm
LIS
-
CHA
23h 08m
2 stops
$862Delta
Sun, Aug 16 - Thu, Aug 20
United Airlines Logo
5:45 pm - 10:30 am
CHA
-
LIS
35h 45m
2 stops
United Airlines Logo
10:25 am - 5:05 pm
LIS
-
CHA
11h 40m
1 stop
$876United Airlines
Sat, Aug 15 - Fri, Aug 21
United Airlines Logo
5:45 pm - 10:30 am
CHA
-
LIS
35h 45m
2 stops
United Airlines Logo
12:20 pm - 1:15 pm
LIS
-
CHA
29h 55m
2 stops
$888United Airlines
Sat, Aug 15 - Thu, Aug 20
United Airlines Logo
6:30 am - 9:20 am
CHA
-
LIS
21h 50m
2 stops
United Airlines Logo
11:25 am - 5:19 pm
LIS
-
CHA
34h 54m
2 stops
$912United Airlines
Tue, Sep 8 - Tue, Sep 22
Delta Logo
8:21 am - 11:15 am
CHA
-
LIS
21h 54m
2 stops
Delta Logo
5:00 am - 8:44 pm
LIS
-
CHA
20h 44m
2 stops
$914Delta
Thu, Aug 13 - Fri, Aug 21
Delta Logo
4:04 pm - 2:55 pm
CHA
-
LIS
17h 51m
2 stops
Delta Logo
5:35 am - 10:10 pm
LIS
-
CHA
21h 35m
2 stops
$921Delta
Fri, Aug 14 - Thu, Aug 20

Lufthansa flights from Chattanooga to Lisbon

Our best Lufthansa deals on Chattanooga to Lisbon flight tickets
Lufthansa
Aug 13
CHA1:51 pmChattanooga Lovell Field
16h 14m
2 stops
LIS11:05 amLisbon Humberto Delgado
Aug 21
LIS10:25 amLisbon Humberto Delgado
11h 40m
1 stop
CHA5:05 pmChattanooga Lovell Field
$978
Lufthansa
Aug 14
CHA6:10 pmChattanooga Lovell Field
33h 10m
1 stop
LIS8:20 amLisbon Humberto Delgado
Aug 21
LIS11:25 amLisbon Humberto Delgado
27h 17m
2 stops
CHA9:42 amChattanooga Lovell Field
$1,174
Lufthansa
Aug 15
CHA1:51 pmChattanooga Lovell Field
13h 29m
2 stops
LIS8:20 amLisbon Humberto Delgado
Aug 23
LIS10:25 amLisbon Humberto Delgado
11h 40m
1 stop
CHA5:05 pmChattanooga Lovell Field
$1,320

United Airlines flights from Chattanooga to Lisbon

Our best United Airlines deals on Chattanooga to Lisbon flight tickets
United Airlines
Oct 19
CHA5:51 pmChattanooga Lovell Field
34h 29m
2 stops
LIS9:20 amLisbon Humberto Delgado
Oct 30
LIS11:20 amLisbon Humberto Delgado
34h 00m
2 stops
CHA5:20 pmChattanooga Lovell Field
$797
United Airlines
Aug 11
CHA6:10 pmChattanooga Lovell Field
33h 10m
1 stop
LIS8:20 amLisbon Humberto Delgado
Aug 25
LIS11:25 amLisbon Humberto Delgado
30h 50m
2 stops
CHA1:15 pmChattanooga Lovell Field
$846
United Airlines
Aug 11
CHA10:44 amChattanooga Lovell Field
17h 36m
2 stops
LIS9:20 amLisbon Humberto Delgado
Aug 21
LIS1:00 pmLisbon Humberto Delgado
29h 16m
2 stops
CHA1:16 pmChattanooga Lovell Field
$849

momondo Fare Finder

 
Customize your flight search to find flights from Chattanooga to Lisbon 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, momondo users made 832,500 searches. Data last updated May 9, 2026.
Use the filters below to find and compare flights from Chattanooga to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Mon 10/19

5:51 pm-9:20 am

2 stops34h 29m

Lisbon Humberto Delgado

Fri 10/30

11:20 am-5:20 pm

2 stops34h 00m

$797

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Tue 8/11

6:10 pm-8:20 am

1 stop33h 10m

Lisbon Humberto Delgado

Tue 8/25

11:25 am-1:15 pm

2 stops30h 50m

$846

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Tue 8/11

10:44 am-9:20 am

2 stops17h 36m

Lisbon Humberto Delgado

Fri 8/21

1:00 pm-1:16 pm

2 stops29h 16m

$849

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Sat 8/15

5:45 pm-10:30 am

2 stops35h 45m

Lisbon Humberto Delgado

Wed 8/19

12:55 pm-1:15 pm

2 stops29h 20m

$861
Quickest round-trip

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Sun 8/16

4:48 pm-10:45 am

2 stops12h 57m

Lisbon Humberto Delgado

Thu 8/20

5:35 am-11:43 pm

2 stops23h 08m

$862

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Sat 8/15

5:45 pm-10:30 am

2 stops35h 45m

Lisbon Humberto Delgado

Fri 8/21

10:25 am-5:05 pm

1 stop11h 40m

$876

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Sat 8/15

5:45 pm-10:30 am

2 stops35h 45m

Lisbon Humberto Delgado

Thu 8/20

12:20 pm-1:15 pm

2 stops29h 55m

$888

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Tue 9/8

6:30 am-9:20 am

2 stops21h 50m

Lisbon Humberto Delgado

Tue 9/22

11:25 am-5:19 pm

2 stops34h 54m

$912

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Thu 8/13

8:21 am-11:15 am

2 stops21h 54m

Lisbon Humberto Delgado

Fri 8/21

5:00 am-8:44 pm

2 stops20h 44m

$914

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Fri 8/14

4:04 pm-2:55 pm

2 stops17h 51m

Lisbon Humberto Delgado

Thu 8/20

5:35 am-10:10 pm

2 stops21h 35m

$921

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Lisbon from

How to get the cheapest flight ticket from Chattanooga to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Chattanooga Lovell Field to Lisbon Humberto Delgado?

WestJet is the most popular carrier operating from Chattanooga Lovell Field to Lisbon Humberto Delgado

What airlines fly to Lisbon?

United Airlines, British Airways and Delta are the top three most popular airlines that fly to Lisbon from Chattanooga according to our data. United Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 4 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

When to book flights from Chattanooga to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Chattanooga to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chattanooga to Lisbon (CHA to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chattanooga to Lisbon

Fastest flight time

10h 38m

Direct flights

None
The fastest flight from Chattanooga to Lisbon takes 10h 38m
There are no direct flights from Chattanooga to Lisbon. There are no popular flight routes from Chattanooga to Lisbon.
Search flight deals

Frequently asked questions about flying from Chattanooga to Lisbon

  • How far is Chattanooga Lovell Field to Lisbon Humberto Delgado by plane?

    The distance between Chattanooga Lovell Field and Lisbon Humberto Delgado is about 4088.5 mi. By plane, this route typically takes 10h 38m.

  • When did momondo last update prices for flights from Chattanooga Lovell Field Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Chattanooga Lovell Field Airport to Lisbon Humberto Delgado Airport were last updated today.

  • How many operators does momondo search for flights from Chattanooga Lovell Field Airport to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Chattanooga Lovell Field Airport to Lisbon Humberto Delgado Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chattanooga Lovell Field Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The travel and health documents required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Chattanooga to Lisbon?

Best airlines flying from Chattanooga to Lisbon

Compare and see reviews for airlines that fly from Chattanooga to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $507Free CancellationRating
7.9
8,457 reviews
Search Delta flights
United AirlinesPriceFrom $527Free CancellationRating
7.4
9,692 reviews
Search United Airlines flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Ericeira
Fátima
Nazaré
Setúbal
Peniche
Estoril
Evora
Oeiras
Sesimbra
Leiria
Figueira da Foz
Zambujeira do Mar
Óbidos
Batalha
Tomar
Comporta
Sines
Torres Vedras
Almada

Why use momondo?

Why should I use momondo to find a flight deal from Chattanooga to Lisbon?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lisbon from Chattanooga.

Can I find flights from Chattanooga to Lisbon with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Lisbon from Chattanooga with this policy.

How can momondo help me find flights from Chattanooga to Lisbon?

momondo provides multiple filters to help you find the best flight to Lisbon from Chattanooga. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chattanooga to Lisbon right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Chattanooga to Lisbon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lisbon and let you know when they change.

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