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Cheap flights from Chattanooga to Lisbon from $731

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 2/8. 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
12:53 pm - 8:10 amCHA  Chattanooga Lovell Field-LIS Lisbon Humberto Delgado
14h 17m1 stop Newark
United Airlines Logo
11:20 am - 12:53 pmLIS  Lisbon Humberto Delgado-CHA Chattanooga Lovell Field
30h 33m2 stops Toronto Pearson Intl Houston George Bush Intcntl
$731United Airlines
Mon, Feb 8 - Thu, Feb 18
United Airlines Logo
2:01 pm - 9:20 amCHA  Chattanooga Lovell Field-LIS Lisbon Humberto Delgado
14h 19m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
11:20 am - 12:53 pmLIS  Lisbon Humberto Delgado-CHA Chattanooga Lovell Field
30h 33m2 stops Toronto Pearson Intl Houston George Bush Intcntl
$735United Airlines
Mon, Feb 8 - Thu, Feb 18
United Airlines Logo
7:00 am - 8:10 amCHA  Chattanooga Lovell Field-LIS Lisbon Humberto Delgado
20h 10m2 stops Houston George Bush Intcntl Newark
United Airlines Logo
11:20 am - 6:01 pmLIS  Lisbon Humberto Delgado-CHA Chattanooga Lovell Field
35h 41m2 stops Toronto Pearson Intl Newark
$755United Airlines
Sun, Nov 15 - Wed, Nov 18
United Airlines Logo
6:37 pm - 8:10 amCHA  Chattanooga Lovell Field-LIS Lisbon Humberto Delgado
32h 33m1 stop Newark
United Airlines Logo
11:20 am - 6:01 pmLIS  Lisbon Humberto Delgado-CHA Chattanooga Lovell Field
35h 41m2 stops Toronto Pearson Intl Newark
$756United Airlines
Sun, Nov 15 - Wed, Nov 18
United Airlines Logo
6:50 am - 6:55 amCHA  Chattanooga Lovell Field-LIS Lisbon Humberto Delgado
19h 05m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
12:50 pm - 12:18 pmLIS  Lisbon Humberto Delgado-CHA Chattanooga Lovell Field
28h 28m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$760United Airlines
Wed, Nov 18 - Tue, Dec 1
United Airlines Logo
6:37 pm - 6:55 amCHA  Chattanooga Lovell Field-LIS Lisbon Humberto Delgado
31h 18m2 stops Newark Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
12:50 pm - 12:18 pmLIS  Lisbon Humberto Delgado-CHA Chattanooga Lovell Field
28h 28m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$760United Airlines
Tue, Nov 17 - Tue, Dec 1
United Airlines Logo
6:37 pm - 8:10 amCHA  Chattanooga Lovell Field-LIS Lisbon Humberto Delgado
32h 33m1 stop Newark
United Airlines Logo
12:50 pm - 12:18 pmLIS  Lisbon Humberto Delgado-CHA Chattanooga Lovell Field
28h 28m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$762United Airlines
Tue, Nov 17 - Tue, Dec 1
Delta Logo
6:15 am - 8:00 amCHA  Chattanooga Lovell Field-LIS Lisbon Humberto Delgado
20h 45m1 stop New York LaGuardia
Delta Logo
11:30 am - 10:43 pmLIS  Lisbon Humberto Delgado-CHA Chattanooga Lovell Field
40h 13m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$766Delta
Tue, Nov 17 - Mon, Nov 30
Delta Logo
6:15 am - 8:00 amCHA  Chattanooga Lovell Field-LIS Lisbon Humberto Delgado
20h 45m1 stop New York LaGuardia
Delta Logo
11:30 am - 10:43 pmLIS  Lisbon Humberto Delgado-CHA Chattanooga Lovell Field
40h 13m2 stops Amsterdam Schiphol New York John F Kennedy Intl
$766Delta
Wed, Nov 18 - Mon, Nov 30
American Airlines Logo
7:59 pm - 5:55 pmCHA  Chattanooga Lovell Field-LIS Lisbon Humberto Delgado
16h 56m2 stops Charlotte Douglas London Heathrow
American Airlines Logo
8:20 am - 11:56 pmLIS  Lisbon Humberto Delgado-CHA Chattanooga Lovell Field
19h 36m2 stops Madrid Barajas Chicago O'Hare Intl
$766American Airlines
Mon, Oct 19 - Fri, Oct 30

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Delta flights from Chattanooga to Lisbon

Our best Delta deals on Chattanooga to Lisbon flight tickets
Delta
Nov 17
CHA6:30 pmChattanooga Lovell Field
15h 40m
2 stops
LIS3:10 pmLisbon Humberto Delgado
Nov 30
LIS11:30 amLisbon Humberto Delgado
40h 13m
2 stops
CHA10:43 pmChattanooga Lovell Field
$770
Delta
Nov 19
CHA3:05 pmChattanooga Lovell Field
18h 35m
2 stops
LIS2:40 pmLisbon Humberto Delgado
Dec 1
LIS5:00 amLisbon Humberto Delgado
22h 05m
2 stops
CHA10:05 pmChattanooga Lovell Field
$824
Delta
Nov 18
CHA2:54 pmChattanooga Lovell Field
13h 06m
2 stops
LIS9:00 amLisbon Humberto Delgado
Dec 1
LIS10:00 amLisbon Humberto Delgado
17h 43m
1 stop
CHA10:43 pmChattanooga Lovell Field
$1,156

Lufthansa flights from Chattanooga to Lisbon

Our best Lufthansa deals on Chattanooga to Lisbon flight tickets
Lufthansa
Nov 17
CHA6:37 pmChattanooga Lovell Field
32h 33m
1 stop
LIS8:10 amLisbon Humberto Delgado
Dec 1
LIS10:15 amLisbon Humberto Delgado
31h 03m
1 stop
CHA12:18 pmChattanooga Lovell Field
$1,051
Lufthansa
Nov 18
CHA6:37 pmChattanooga Lovell Field
32h 33m
1 stop
LIS8:10 amLisbon Humberto Delgado
Nov 30
LIS10:15 amLisbon Humberto Delgado
12h 46m
1 stop
CHA6:01 pmChattanooga Lovell Field
$1,279
Lufthansa
Sep 13
CHA6:11 pmChattanooga Lovell Field
33h 09m
1 stop
LIS8:20 amLisbon Humberto Delgado
Oct 9
LIS10:25 amLisbon Humberto Delgado
11h 56m
1 stop
CHA5:21 pmChattanooga Lovell Field
$1,398

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 August 14, 2026.
Use the filters below to find and compare flights from Chattanooga to Lisbon that are best for you.

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Route

Depart

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Price

Cheapest round-trip

ChattanoogaLisbon

CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado

CHALIS

Chattanooga Lovell Field

Mon 2/8

12:53 pm-8:10 am

1 stop14h 17m

Lisbon Humberto Delgado

Thu 2/18

11:20 am-12:53 pm

2 stops30h 33m

$731

ChattanoogaLisbon

CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado

CHALIS

Chattanooga Lovell Field

Mon 2/8

2:01 pm-9:20 am

2 stops14h 19m

Lisbon Humberto Delgado

Thu 2/18

11:20 am-12:53 pm

2 stops30h 33m

$735

ChattanoogaLisbon

CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado

CHALIS

Chattanooga Lovell Field

Sun 11/15

7:00 am-8:10 am

2 stops20h 10m

Lisbon Humberto Delgado

Wed 11/18

11:20 am-6:01 pm

2 stops35h 41m

$755

ChattanoogaLisbon

CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado

CHALIS

Chattanooga Lovell Field

Sun 11/15

6:37 pm-8:10 am

1 stop32h 33m

Lisbon Humberto Delgado

Wed 11/18

11:20 am-6:01 pm

2 stops35h 41m

$756

ChattanoogaLisbon

CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado

CHALIS

Chattanooga Lovell Field

Wed 11/18

6:50 am-6:55 am

2 stops19h 05m

Lisbon Humberto Delgado

Tue 12/1

12:50 pm-12:18 pm

2 stops28h 28m

$760

ChattanoogaLisbon

CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado

CHALIS

Chattanooga Lovell Field

Tue 11/17

6:37 pm-6:55 am

2 stops31h 18m

Lisbon Humberto Delgado

Tue 12/1

12:50 pm-12:18 pm

2 stops28h 28m

$760

ChattanoogaLisbon

CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado

CHALIS

Chattanooga Lovell Field

Tue 11/17

6:37 pm-8:10 am

1 stop32h 33m

Lisbon Humberto Delgado

Tue 12/1

12:50 pm-12:18 pm

2 stops28h 28m

$762

ChattanoogaLisbon

CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado

CHALIS

Chattanooga Lovell Field

Tue 11/17

6:15 am-8:00 am

1 stop20h 45m

Lisbon Humberto Delgado

Mon 11/30

11:30 am-10:43 pm

2 stops40h 13m

$766

ChattanoogaLisbon

CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado

CHALIS

Chattanooga Lovell Field

Wed 11/18

6:15 am-8:00 am

1 stop20h 45m

Lisbon Humberto Delgado

Mon 11/30

11:30 am-10:43 pm

2 stops40h 13m

$766
Quickest round-trip

ChattanoogaLisbon

CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado

CHALIS

Chattanooga Lovell Field

Mon 10/19

7:59 pm-5:55 pm

2 stops16h 56m

Lisbon Humberto Delgado

Fri 10/30

8:20 am-11:56 pm

2 stops19h 36m

$766

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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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

Can stopping save me money on Chattanooga to Lisbon flights?

You could potentially save up to 2% on your flight if you consider stops on a Chattanooga to Lisbon flight.

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

14h 17m

Direct flights

None
The fastest flight from Chattanooga to Lisbon takes 14h 17m
There are no direct flights from Chattanooga to Lisbon. There are no popular flight routes from Chattanooga to Lisbon.
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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 14h 17m.

  • 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
8,502 reviews
Search Delta flights

Traveling to a place near Lisbon?

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

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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