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Cheap flights from Chattanooga to Lisbon from $570

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.
1 adult
1 adult, Economy, 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
4:42 pm - 10:45 pm
CHA
-
LIS
25h 03m
2 stops
United Airlines Logo
5:05 am - 11:03 pm
LIS
-
CHA
22h 58m
2 stops
$812United Airlines
Wed, May 6 - Wed, May 13
United Airlines Logo
4:42 pm - 8:20 am
CHA
-
LIS
10h 38m
1 stop
United Airlines Logo
5:05 am - 11:03 pm
LIS
-
CHA
22h 58m
2 stops
$1,069United Airlines
Wed, May 6 - Wed, May 13
Delta Logo
3:00 pm - 2:35 pm
CHA
-
LIS
18h 35m
2 stops
Delta Logo
5:00 am - 8:42 pm
LIS
-
CHA
20h 42m
2 stops
$1,197Delta
Fri, May 1 - Sat, Jun 20
United Airlines Logo
6:00 am - 10:30 am
CHA
-
LIS
23h 30m
2 stops
United Airlines Logo
5:05 am - 5:20 pm
LIS
-
CHA
41h 15m
2 stops
$1,232United Airlines
Wed, Jun 10 - Sun, Jun 21
United Airlines Logo
10:42 am - 11:45 am
CHA
-
LIS
20h 03m
2 stops
United Airlines Logo
10:25 am - 5:02 pm
LIS
-
CHA
11h 37m
1 stop
$1,261United Airlines
Fri, May 1 - Sat, Jun 20
United Airlines Logo
10:45 am - 10:30 am
CHA
-
LIS
18h 45m
2 stops
United Airlines Logo
10:25 am - 5:02 pm
LIS
-
CHA
11h 37m
1 stop
$1,527United Airlines
Wed, Jun 10 - Sun, Jun 21
United Airlines Logo
4:42 pm - 8:20 am
CHA
-
LIS
10h 38m
1 stop
United Airlines Logo
10:25 am - 5:02 pm
LIS
-
CHA
11h 37m
1 stop
$1,561United Airlines
Fri, May 1 - Sat, Jun 20

United Airlines flights from Chattanooga to Lisbon

Our best United Airlines deals on Chattanooga to Lisbon flight tickets
United Airlines
May 6
CHA4:42 pmChattanooga Lovell Field
25h 03m
2 stops
LIS10:45 pmLisbon Humberto Delgado
May 13
LIS5:05 amLisbon Humberto Delgado
22h 58m
2 stops
CHA11:03 pmChattanooga Lovell Field
$812
United Airlines
May 6
CHA4:42 pmChattanooga Lovell Field
10h 38m
1 stop
LIS8:20 amLisbon Humberto Delgado
May 13
LIS5:05 amLisbon Humberto Delgado
22h 58m
2 stops
CHA11:03 pmChattanooga Lovell Field
$1,069
United Airlines
Jun 10
CHA6:00 amChattanooga Lovell Field
23h 30m
2 stops
LIS10:30 amLisbon Humberto Delgado
Jun 21
LIS5:05 amLisbon Humberto Delgado
41h 15m
2 stops
CHA5:20 pmChattanooga Lovell Field
$1,232

Delta flights from Chattanooga to Lisbon

Our best Delta deals on Chattanooga to Lisbon flight tickets
Delta
Mar 31
CHA3:07 pmChattanooga Lovell Field
18h 48m
2 stops
LIS2:55 pmLisbon Humberto Delgado
Apr 9
LIS5:00 amLisbon Humberto Delgado
21h 34m
2 stops
CHA9:34 pmChattanooga Lovell Field
$757
Delta
Apr 1
CHA3:06 pmChattanooga Lovell Field
21h 44m
2 stops
LIS5:50 pmLisbon Humberto Delgado
Apr 11
LIS5:00 amLisbon Humberto Delgado
21h 34m
2 stops
CHA9:34 pmChattanooga Lovell Field
$817
Delta
May 1
CHA3:00 pmChattanooga Lovell Field
18h 35m
2 stops
LIS2:35 pmLisbon Humberto Delgado
Jun 20
LIS5:00 amLisbon Humberto Delgado
20h 42m
2 stops
CHA8:42 pmChattanooga Lovell Field
$1,197

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 March 24, 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

Wed 5/6

4:42 pm-10:45 pm

2 stops25h 03m

Lisbon Humberto Delgado

Wed 5/13

5:05 am-11:03 pm

2 stops22h 58m

$812

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Wed 5/6

4:42 pm-8:20 am

1 stop10h 38m

Lisbon Humberto Delgado

Wed 5/13

5:05 am-11:03 pm

2 stops22h 58m

$1,069

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Fri 5/1

3:00 pm-2:35 pm

2 stops18h 35m

Lisbon Humberto Delgado

Sat 6/20

5:00 am-8:42 pm

2 stops20h 42m

$1,197

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Wed 6/10

6:00 am-10:30 am

2 stops23h 30m

Lisbon Humberto Delgado

Sun 6/21

5:05 am-5:20 pm

2 stops41h 15m

$1,232

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Fri 5/1

10:42 am-11:45 am

2 stops20h 03m

Lisbon Humberto Delgado

Sat 6/20

10:25 am-5:02 pm

1 stop11h 37m

$1,261

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Wed 6/10

10:45 am-10:30 am

2 stops18h 45m

Lisbon Humberto Delgado

Sun 6/21

10:25 am-5:02 pm

1 stop11h 37m

$1,527
Quickest round-trip

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Fri 5/1

4:42 pm-8:20 am

1 stop10h 38m

Lisbon Humberto Delgado

Sat 6/20

10:25 am-5:02 pm

1 stop11h 37m

$1,561
Cheapest one-way

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Thu 7/2

6:00 am-10:35 pm

2 stops35h 35m

$570

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Tue 6/2

7:15 am-9:45 pm

2 stops33h 30m

$574
Quickest one-way

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Thu 7/2

1:56 pm-10:30 am

2 stops15h 34m

$577

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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, United Airlines, and Delta are the most popular carriers 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 57% 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

18h 48m

Direct flights

None
The fastest flight from Chattanooga to Lisbon takes 18h 48m
There are no direct flights from Chattanooga to Lisbon. There are no popular flight routes from Chattanooga to Lisbon.
Search flight deals

  • 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 18h 48m.

  • 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
8,320 reviews
Search Delta flights
United AirlinesPriceFrom $527Free CancellationRating
7.4
9,469 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
Fátima
Ericeira
Nazaré
Setúbal
Peniche
Estoril
Evora
Oeiras
Sesimbra
Leiria
Figueira da Foz
Tomar
Zambujeira do Mar
Óbidos
Batalha
Sines
Torres Vedras
Comporta
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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