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Cheap flights from Chattanooga to Lisbon from $754

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to Lisbon departing on 12/1. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chattanooga to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:30 am - 9:50 am
CHA
-
LIS
22h 20m
2 stops
United Airlines Logo
1:00 pm - 11:03 pm
LIS
-
CHA
39h 03m
2 stops
$754United Airlines
Tue, Dec 1 - Thu, Dec 3
United Airlines Logo
10:17 am - 10:30 am
CHA
-
LIS
19h 13m
2 stops
United Airlines Logo
11:20 am - 6:10 pm
LIS
-
CHA
34h 50m
2 stops
$761United Airlines
Mon, Oct 19 - Fri, Oct 30
United Airlines Logo
6:00 pm - 9:20 am
CHA
-
LIS
34h 20m
2 stops
United Airlines Logo
11:20 am - 5:20 pm
LIS
-
CHA
34h 00m
2 stops
$796United Airlines
Mon, Oct 19 - Fri, Oct 30
United Airlines Logo
7:07 pm - 9:10 am
CHA
-
LIS
33h 03m
2 stops
United Airlines Logo
1:00 pm - 7:10 pm
LIS
-
CHA
34h 10m
2 stops
$862United Airlines
Sat, Oct 24 - Sat, Oct 31
United Airlines Logo
6:15 pm - 9:10 am
CHA
-
LIS
9h 55m
1 stop
United Airlines Logo
1:00 pm - 7:10 pm
LIS
-
CHA
34h 10m
2 stops
$871United Airlines
Sat, Oct 24 - Sat, Oct 31
United Airlines Logo
6:00 pm - 10:20 am
CHA
-
LIS
35h 20m
2 stops
United Airlines Logo
1:00 pm - 7:10 pm
LIS
-
CHA
34h 10m
2 stops
$875United Airlines
Fri, Oct 23 - Sat, Oct 31
United Airlines Logo
6:00 am - 10:30 am
CHA
-
LIS
23h 30m
2 stops
United Airlines Logo
11:25 am - 6:32 pm
LIS
-
CHA
36h 07m
2 stops
$912United Airlines
Sun, Sep 13 - Fri, Oct 9
United Airlines Logo
6:00 am - 10:30 am
CHA
-
LIS
23h 30m
2 stops
United Airlines Logo
10:25 am - 5:21 pm
LIS
-
CHA
11h 56m
1 stop
$932United Airlines
Sun, Sep 13 - Fri, Oct 9
United Airlines Logo
10:44 am - 9:20 am
CHA
-
LIS
17h 36m
2 stops
United Airlines Logo
11:25 am - 5:05 pm
LIS
-
CHA
34h 40m
2 stops
$941United Airlines
Tue, Sep 8 - Tue, Sep 22
United Airlines Logo
6:00 am - 9:20 am
CHA
-
LIS
22h 20m
2 stops
United Airlines Logo
1:00 pm - 6:32 pm
LIS
-
CHA
34h 32m
2 stops
$946United Airlines
Sun, Sep 13 - Fri, Oct 9

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Lufthansa flights from Chattanooga to Lisbon

Our best Lufthansa deals on Chattanooga to Lisbon flight tickets
Lufthansa
Oct 10
CHA10:17 amChattanooga Lovell Field
17h 03m
2 stops
LIS8:20 amLisbon Humberto Delgado
Oct 17
LIS5:05 amLisbon Humberto Delgado
22h 58m
2 stops
CHA11:03 pmChattanooga Lovell Field
$1,022
Lufthansa
Oct 9
CHA5:20 pmChattanooga Lovell Field
34h 00m
2 stops
LIS8:20 amLisbon Humberto Delgado
Oct 17
LIS5:05 amLisbon Humberto Delgado
22h 58m
2 stops
CHA11:03 pmChattanooga Lovell Field
$1,119
Lufthansa
Sep 11
CHA7:07 pmChattanooga Lovell Field
21h 48m
2 stops
LIS9:55 pmLisbon Humberto Delgado
Sep 19
LIS5:05 amLisbon Humberto Delgado
23h 10m
2 stops
CHA11:15 pmChattanooga Lovell Field
$1,148

United Airlines flights from Chattanooga to Lisbon

Our best United Airlines deals on Chattanooga to Lisbon flight tickets
United Airlines
Dec 1
CHA6:30 amChattanooga Lovell Field
22h 20m
2 stops
LIS9:50 amLisbon Humberto Delgado
Dec 3
LIS1:00 pmLisbon Humberto Delgado
39h 03m
2 stops
CHA11:03 pmChattanooga Lovell Field
$754
United Airlines
Oct 19
CHA10:17 amChattanooga Lovell Field
19h 13m
2 stops
LIS10:30 amLisbon Humberto Delgado
Oct 30
LIS11:20 amLisbon Humberto Delgado
34h 50m
2 stops
CHA6:10 pmChattanooga Lovell Field
$761
United Airlines
Oct 19
CHA6:00 pmChattanooga Lovell Field
34h 20m
2 stops
LIS9:20 amLisbon Humberto Delgado
Oct 30
LIS11:20 amLisbon Humberto Delgado
34h 00m
2 stops
CHA5:20 pmChattanooga Lovell Field
$796

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 June 20, 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

Tue 12/1

6:30 am-9:50 am

2 stops22h 20m

Lisbon Humberto Delgado

Thu 12/3

1:00 pm-11:03 pm

2 stops39h 03m

$754

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Mon 10/19

10:17 am-10:30 am

2 stops19h 13m

Lisbon Humberto Delgado

Fri 10/30

11:20 am-6:10 pm

2 stops34h 50m

$761

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Mon 10/19

6:00 pm-9:20 am

2 stops34h 20m

Lisbon Humberto Delgado

Fri 10/30

11:20 am-5:20 pm

2 stops34h 00m

$796

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Sat 10/24

7:07 pm-9:10 am

2 stops33h 03m

Lisbon Humberto Delgado

Sat 10/31

1:00 pm-7:10 pm

2 stops34h 10m

$862

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Sat 10/24

6:15 pm-9:10 am

1 stop9h 55m

Lisbon Humberto Delgado

Sat 10/31

1:00 pm-7:10 pm

2 stops34h 10m

$871

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Fri 10/23

6:00 pm-10:20 am

2 stops35h 20m

Lisbon Humberto Delgado

Sat 10/31

1:00 pm-7:10 pm

2 stops34h 10m

$875

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Sun 9/13

6:00 am-10:30 am

2 stops23h 30m

Lisbon Humberto Delgado

Fri 10/9

11:25 am-6:32 pm

2 stops36h 07m

$912
Quickest round-trip

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Sun 9/13

6:00 am-10:30 am

2 stops23h 30m

Lisbon Humberto Delgado

Fri 10/9

10:25 am-5:21 pm

1 stop11h 56m

$932

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Tue 9/8

10:44 am-9:20 am

2 stops17h 36m

Lisbon Humberto Delgado

Tue 9/22

11:25 am-5:05 pm

2 stops34h 40m

$941

ChattanoogaLisbon

CHA - LIS

CHALIS

Chattanooga Lovell Field

Sun 9/13

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Fri 10/9

1:00 pm-6:32 pm

2 stops34h 32m

$946

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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?

United Airlines and American Airlines 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 58% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 3 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

15h 42m

Direct flights

None
The fastest flight from Chattanooga to Lisbon takes 15h 42m
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 15h 42m.

  • 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
7.8
8,420 reviews
Search Delta flights

Traveling to a place near Lisbon?

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

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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