$542+ Cheap flights from Chattanooga (CHA) to Lisbon (LIS)
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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — LIS
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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Cheapest flights from Chattanooga to LisbonExplore the most affordable flight options available from Chattanooga to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
Explore the most affordable flight options available from Chattanooga to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:51 pm
CHA
- LIS
2 stops34h 29m
United Airlines
Fri 10/3011:20 am
LIS
- CHA
2 stops34h 00m
United Airlines
Deal found 6/3![United Airlines logo]()
$796
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:30 am
CHA
- LIS
2 stops23h 30m
United Airlines
Wed 12/3011:20 am
LIS
- CHA
2 stops38h 29m
United Airlines
Deal found 6/4![United Airlines logo]()
$848
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/162:55 pm
CHA
- LIS
2 stops13h 05m
Delta
Thu 12/315:00 am
LIS
- CHA
2 stops22h 04m
Delta
Deal found 6/4![Delta logo]()
$853
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:30 am
CHA
- LIS
2 stops23h 30m
United Airlines
Tue 12/2910:15 am
LIS
- CHA
1 stop31h 03m
United Airlines
Deal found 6/4![United Airlines logo]()
$874
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:30 am
CHA
- LIS
2 stops23h 30m
United Airlines
Mon 12/2812:25 pm
LIS
- CHA
2 stops37h 24m
United Airlines
Deal found 6/4![United Airlines logo]()
$877
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:44 am
CHA
- LIS
2 stops17h 36m
United Airlines
Tue 9/2211:25 am
LIS
- CHA
2 stops34h 40m
United Airlines
Deal found 6/3![United Airlines logo]()
$911
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1612:53 pm
CHA
- LIS
2 stops17h 07m
United Airlines
Sun 12/275:00 am
LIS
- CHA
2 stops20h 49m
United Airlines
Deal found 6/4![United Airlines logo]()
$917
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:00 am
CHA
- LIS
2 stops23h 05m
United Airlines
Fri 10/91:00 pm
LIS
- CHA
2 stops33h 21m
United Airlines
Deal found 6/5![United Airlines logo]()
$921
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:00 am
CHA
- LIS
2 stops21h 00m
Delta
Sun 12/2710:00 am
LIS
- CHA
1 stop34h 24m
Delta
Deal found 6/4![Delta logo]()
$931
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1612:53 pm
CHA
- LIS
2 stops17h 07m
United Airlines
Thu 12/3110:15 am
LIS
- CHA
1 stop31h 03m
United Airlines
Deal found 6/4![United Airlines logo]()
$956
Best flights from Chattanooga to LisbonDiscover carefully curated flight deals from Chattanooga to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from Chattanooga to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:44 am
CHA
- LIS
2 stops17h 36m
United Airlines
Tue 9/2211:25 am
LIS
- CHA
2 stops34h 40m
United Airlines
Deal found 6/4![United Airlines logo]()
$911
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/214:07 pm
CHA
- LIS
2 stops20h 43m
Delta
Tue 7/285:35 am
LIS
- CHA
2 stops21h 25m
Delta
Deal found 6/6![Delta logo]()
$958
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:00 am
CHA
- LIS
2 stops23h 05m
United Airlines
Fri 10/91:00 pm
LIS
- CHA
2 stops34h 32m
United Airlines
Deal found 6/7![United Airlines logo]()
$921
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:44 am
CHA
- LIS
2 stops17h 36m
United Airlines
Tue 9/110:25 am
LIS
- CHA
1 stop11h 40m
United Airlines
Deal found 6/6![United Airlines logo]()
$1,031
Last-minute flights from Chattanooga to LisbonDiscover last-minute flight deals from Chattanooga to Lisbon. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Chattanooga to Lisbon. Data last updated June 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/291:11 pm
CHA
- LIS
2 stops14h 39m
Delta
Sun 7/55:35 am
LIS
- CHA
2 stops21h 27m
Delta
Deal found 6/3![Delta logo]()
$1,306
This United Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2910:27 am
CHA
- LIS
2 stops22h 13m
United Airlines
Sat 7/41:00 pm
LIS
- CHA
2 stops33h 02m
United Airlines
Deal found 6/3![United Airlines logo]()
$1,844
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2910:27 am
CHA
- LIS
2 stops19h 03m
United Airlines
Sun 7/510:25 am
LIS
- CHA
1 stop11h 37m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,886
This KAYAK deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:07 pm
CHA
- LIS
2 stops21h 28m
Lufthansa
Sun 7/510:25 am
LIS
- CHA
1 stop11h 37m
Lufthansa
Deal found 6/3![Lufthansa logo]()
$2,115
This Mytrip deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:00 am
CHA
- LIS
2 stops24h 20m
Multiple Airlines
Sun 7/58:45 pm
LIS
- CHA
3 stops46h 34m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$2,545
This oojo deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:00 am
CHA
- LIS
2 stops34h 45m
WestJet
Sat 7/116:10 am
LIS
- CHA
2 stops20h 50m
WestJet
Deal found 6/5![WestJet logo]()
$1,388
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/51:53 pm
CHA
- LIS
2 stops15h 37m
United Airlines
Sat 7/1110:25 am
LIS
- CHA
1 stop11h 37m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,674
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/214:07 pm
CHA
- LIS
2 stops20h 43m
Delta
Tue 7/285:35 am
LIS
- CHA
2 stops21h 25m
Delta
Deal found 6/6![Delta logo]()
$958
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:53 pm
CHA
- LIS
2 stops18h 47m
United Airlines
Tue 7/2810:25 am
LIS
- CHA
1 stop11h 37m
United Airlines
Deal found 6/6![United Airlines logo]()
$1,239
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:58 pm
CHA
- LIS
2 stops34h 22m
United Airlines
Thu 7/305:05 am
LIS
- CHA
2 stops20h 44m
United Airlines
Deal found 6/8![United Airlines logo]()
$1,175
One-way flights from Chattanooga to LisbonSearch for one-way flight options from Chattanooga to Lisbon. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from Chattanooga to Lisbon. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:58 pm
CHA
- LIS
2 stops36h 07m
United Airlines
Deal found 6/4![United Airlines logo]()
$542
This KAYAK deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/24:33 pm
CHA
- LIS
2 stops25h 32m
British Airways
Deal found 6/5![British Airways logo]()
$660
This oojo deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/23:00 pm
CHA
- LIS
2 stops26h 35m
WestJet
Deal found 6/7![WestJet logo]()
$669
Find flight deals from Chattanooga to Lisbon
Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $796 (United Airlines) |
One-way from | $542 (United Airlines) |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 8, 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
Cheapest round-trip
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
$911
ChattanoogaLisbon
CHA - LIS
CHALIS
Chattanooga Lovell Field
Sun 9/13
7:00 am-11:05 am
2 stops23h 05m
Lisbon Humberto Delgado
Fri 10/9
1:00 pm-6:32 pm
2 stops34h 32m
$921
ChattanoogaLisbon
CHA - LIS
CHALIS
Chattanooga Lovell Field
Tue 7/21
4:07 pm-5:50 pm
2 stops20h 43m
Lisbon Humberto Delgado
Tue 7/28
5:35 am-10:00 pm
2 stops21h 25m
$958
Quickest round-trip
ChattanoogaLisbon
CHA - LIS
CHALIS
Chattanooga Lovell Field
Thu 8/27
10:44 am-9:20 am
2 stops17h 36m
Lisbon Humberto Delgado
Tue 9/1
10:25 am-5:05 pm
1 stop11h 40m
$1,031
Cheapest one-way
ChattanoogaLisbon
CHA - LIS
CHALIS
Chattanooga Lovell Field
Thu 7/2
5:58 pm-11:05 am
2 stops36h 07m
$542
Quickest one-way
ChattanoogaLisbon
CHA - LIS
CHALIS
Chattanooga Lovell Field
Thu 7/2
4:33 pm-11:05 pm
2 stops25h 32m
$660
ChattanoogaLisbon
CHA - LIS
CHALIS
Chattanooga Lovell Field
Thu 7/2
3:00 pm-10:35 pm
2 stops26h 35m
$669
Sorted by cheapest first
Compare providers for flights from Chattanooga to Lisbon
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chattanooga to Lisbon in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chattanooga-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chattanooga-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chattanooga-Lisbon flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chattanooga-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chattanooga-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Chattanooga to Lisbon
Have a flexible travel schedule? Discover the best time to fly to Lisbon from Chattanooga with our price prediction graph.
CHA-LIS
Estimated round-trip 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.
Reviews of airlines servicing Lisbon
Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated June 8, 2026.
Read through reviews of airlines operating flights from Chattanooga to Lisbon, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.9
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Chattanooga to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Lisbon?
Book flights to Lisbon if you plan to visit one of these locationsFátima
Ericeira
Oeiras
Beja
Costa da Caparica
Torres Vedras
Nazaré
Colares
Sesimbra
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Top 2 airlines flying from Chattanooga to Lisbon
Discover the top 2 airlines that operate flights from Chattanooga to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$507 | Average$729 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$527 | Average$1,190 | FlexibilityNo cancel fee | On-time69% |