$337+ Cheap flights from Chattanooga (CHA) to Portugal
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — LIS
Nov 23 — Nov 301
Round-trip
1 adult, Economy
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Find cheap flights from Chattanooga to Portugal with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Chattanooga to PortugalExplore the most affordable flight options available from Chattanooga to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2026.
Explore the most affordable flight options available from Chattanooga to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2026.
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:03 pm -
2 stops16h 42m
Sun 12/137:45 am -
2 stops19h 31m
Deal found 10/22![American Airlines logo]()
$770
This United Airlines deal was found by Cheapflights users on 10/22. 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 12/66:45 pm -
1 stop32h 25m
Sun 12/1310:40 am -
2 stops36h 30m
Deal found 10/22![United Airlines logo]()
$774
This Delta deal was found by Cheapflights users on 10/20. 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.
Fri 12/42:56 pm -
2 stops14h 39m
Fri 12/115:00 am -
2 stops22h 03m
Deal found 10/20![Delta logo]()
$809
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 12/55:40 pm -
2 stops38h 50m
Sat 12/1212:25 pm -
2 stops37h 13m
Deal found 10/21![United Airlines logo]()
$809
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Fri 12/41:49 pm -
2 stops14h 41m
Fri 12/116:00 am -
3 stops19h 38m
Deal found 10/20![United Airlines logo]()
$814
This Rumbo deal was found by Cheapflights users on 10/19. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:50 pm -
2 stops37h 10m
Mon 11/911:15 am -
2 stops16h 06m
Deal found 10/19![Virgin Atlantic logo]()
$832
This Delta deal was found by Cheapflights users on 10/19. 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.
Sat 10/242:11 pm -
1 stop13h 49m
Mon 11/95:00 am -
2 stops18h 49m
Deal found 10/19![Delta logo]()
$907
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Sat 10/246:15 pm -
1 stop9h 55m
Mon 11/910:15 am -
1 stop12h 46m
Deal found 10/19![United Airlines logo]()
$996
This Ovago deal was found by Cheapflights users on 10/22. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:45 pm -
1 stop32h 25m
Sun 12/1310:15 am -
1 stop12h 55m
Deal found 10/22![Lufthansa logo]()
$1,077
This Delta deal was found by Cheapflights users on 10/21. 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 11/232:59 pm -
2 stops15h 26m
Sun 11/295:00 am -
2 stops19h 56m
Deal found 10/21![Delta logo]()
$1,192
This Trip.com deal was found by Cheapflights users on 10/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:05 pm -
2 stops18h 05m
Sat 11/283:35 pm -
2 stops30h 52m
Deal found 10/24![Multiple Airlines logo]()
$1,420
This American Airlines deal was found by Cheapflights users on 10/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:49 am -
2 stops18h 16m
Sat 11/2810:40 am -
2 stops18h 16m
Deal found 10/24![American Airlines logo]()
$1,480
Best flights from Chattanooga to PortugalDiscover carefully curated flight deals from Chattanooga to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
Discover carefully curated flight deals from Chattanooga to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
This United Airlines deal was found by Cheapflights users on 10/22. 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 12/66:45 pm -
1 stop32h 25m
Sun 12/1310:40 am -
2 stops36h 30m
Deal found 10/22![United Airlines logo]()
$774
This Delta deal was found by Cheapflights users on 10/20. 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.
Fri 12/42:56 pm -
2 stops14h 39m
Fri 12/115:00 am -
2 stops22h 03m
Deal found 10/20![Delta logo]()
$809
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/113:11 pm -
1 stop14h 19m
Sat 1/1610:55 am -
2 stops32h 41m
Deal found 10/20![Multiple Airlines logo]()
$1,024
This Ovago deal was found by Cheapflights users on 10/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:55 pm -
2 stops40h 25m
Sat 11/2812:30 pm -
2 stops37h 23m
Deal found 10/24![Lufthansa logo]()
$1,591
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 12/55:40 pm -
2 stops38h 50m
Sat 12/1212:25 pm -
2 stops37h 13m
Deal found 10/21![United Airlines logo]()
$809
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Fri 12/41:49 pm -
2 stops14h 41m
Fri 12/116:00 am -
3 stops19h 38m
Deal found 10/20![United Airlines logo]()
$814
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Sat 1/95:38 pm -
2 stops33h 32m
Sun 1/1710:40 am -
2 stops37h 04m
Deal found 10/20![United Airlines logo]()
$814
This American Airlines deal was found by Cheapflights users on 10/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:53 am -
2 stops15h 47m
Sat 11/288:20 am -
2 stops21h 00m
Deal found 10/24![American Airlines logo]()
$2,771
This United Airlines deal was found by Cheapflights users on 10/22. 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 1/177:09 am -
1 stop20h 01m
Thu 1/2111:20 am -
2 stops40h 25m
Deal found 10/22![United Airlines logo]()
$1,094
This Ovago deal was found by Cheapflights users on 10/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:50 am -
2 stops24h 10m
Sat 11/2812:35 pm -
1 stop34h 26m
Deal found 10/24![Brussels Airlines logo]()
$3,165
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 11/215:55 pm -
2 stops34h 35m
Sat 11/2812:30 pm -
2 stops37h 23m
Deal found 10/24![United Airlines logo]()
$1,601
Last-minute flights from Chattanooga to PortugalDiscover last-minute flight deals from Chattanooga to Portugal. Data last updated October 24, 2026 and is based on user searches.
Discover last-minute flight deals from Chattanooga to Portugal. Data last updated October 24, 2026 and is based on user searches.
This Rumbo deal was found by Cheapflights users on 10/19. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:50 pm -
2 stops37h 10m
Mon 11/911:15 am -
2 stops16h 06m
Deal found 10/19![Virgin Atlantic logo]()
$832
This Delta deal was found by Cheapflights users on 10/19. 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.
Sat 10/242:11 pm -
1 stop13h 49m
Mon 11/95:00 am -
2 stops18h 49m
Deal found 10/19![Delta logo]()
$907
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Sat 10/246:15 pm -
1 stop9h 55m
Mon 11/910:15 am -
1 stop12h 46m
Deal found 10/19![United Airlines logo]()
$996
This Trip.com deal was found by Cheapflights users on 10/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:05 pm -
2 stops18h 05m
Sat 11/283:35 pm -
2 stops30h 52m
Deal found 10/24![Multiple Airlines logo]()
$1,420
This American Airlines deal was found by Cheapflights users on 10/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:49 am -
2 stops18h 16m
Sat 11/2810:40 am -
2 stops18h 16m
Deal found 10/24![American Airlines logo]()
$1,480
This Ovago deal was found by Cheapflights users on 10/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:55 pm -
2 stops40h 25m
Sat 11/2812:30 pm -
2 stops37h 23m
Deal found 10/24![Lufthansa logo]()
$1,591
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 11/215:55 pm -
2 stops34h 35m
Sat 11/2812:30 pm -
2 stops37h 23m
Deal found 10/24![United Airlines logo]()
$1,601
This American Airlines deal was found by Cheapflights users on 10/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:53 am -
2 stops15h 47m
Sat 11/288:20 am -
2 stops21h 00m
Deal found 10/24![American Airlines logo]()
$2,771
This Ovago deal was found by Cheapflights users on 10/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:50 am -
2 stops24h 10m
Sat 11/2812:35 pm -
1 stop34h 26m
Deal found 10/24![Brussels Airlines logo]()
$3,165
This Delta deal was found by Cheapflights users on 10/21. 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 11/232:59 pm -
2 stops15h 26m
Sun 11/295:00 am -
2 stops19h 56m
Deal found 10/21![Delta logo]()
$1,192
This KAYAK deal was found by Cheapflights users on 10/21. 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 11/236:37 pm -
1 stop32h 33m
Sun 11/2910:15 am -
1 stop12h 46m
Deal found 10/21![Multiple Airlines logo]()
$2,496
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/236:37 pm -
1 stop32h 33m
Sun 11/2910:40 am -
2 stops39h 13m
Deal found 10/21![United Airlines logo]()
$3,675
One-way flights from Chattanooga to PortugalSearch for one-way flight options from Chattanooga to Portugal. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
Search for one-way flight options from Chattanooga to Portugal. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
This United Airlines deal was found by Cheapflights users on 10/22. 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 3/2210:45 am -
2 stops19h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 10/22. 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 3/281:51 pm -
2 stops15h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$405
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 3/275:40 pm -
2 stops33h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:01 pm -
2 stops53h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 10/22. 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 3/246:30 am -
2 stops20h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$461
This Iberia deal was found by Cheapflights users on 10/22. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2512:13 pm -
2 stops15h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 3/265:40 pm -
2 stops33h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$484
This Rumbo deal was found by Cheapflights users on 10/19. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/142:59 pm -
2 stops36h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Virgin Atlantic logo]()
$566
Find flight deals from Chattanooga to Portugal
Keep the following information in mind while searching for Chattanooga to Portugal flight deals. Data was last updated October 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $717 (United Airlines) |
One-way from | $337 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Chattanooga to Portugal 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 7,457,451 searches. Data last updated October 24, 2026.
Use the filters below to find and compare flights from Chattanooga to Portugal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChattanoogaLisbon
CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado
CHALIS
Chattanooga Lovell Field
Tue 3/23
10:45 am-8:10 am
2 stops17h 25m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$337
ChattanoogaLisbon
CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado
CHALIS
Chattanooga Lovell Field
Mon 3/22
6:00 am-8:10 am
1 stop22h 10m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$348
ChattanoogaLisbon
CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado
CHALIS
Chattanooga Lovell Field
Sat 11/14
2:59 pm-8:00 am
2 stops36h 01m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$566
Quickest round-trip
ChattanoogaLisbon
CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado
CHALIS
Chattanooga Lovell Field
Thu 10/29
12:18 pm-9:05 am
2 stops16h 47m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$635
ChattanoogaLisbon
CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado
CHALIS
Chattanooga Lovell Field
Thu 12/3
6:45 pm-8:10 am
1 stop32h 25m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$655
ChattanoogaLisbon
CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado
CHALIS
Chattanooga Lovell Field
Thu 3/25
6:00 am-8:10 am
1 stop22h 10m
Lisbon Humberto Delgado
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$739
ChattanoogaLisbon
CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado
CHALIS
Chattanooga Lovell Field
Sun 12/6
6:45 pm-8:10 am
1 stop32h 25m
Lisbon Humberto Delgado
Sun 12/13
10:40 am-6:10 pm
2 stops36h 30m
$774
ChattanoogaPorto
CHA Chattanooga Lovell Field - OPO Porto
CHAOPO
Chattanooga Lovell Field
Fri 12/4
2:56 pm-10:35 am
2 stops14h 39m
Porto
Fri 12/11
5:00 am-10:03 pm
2 stops22h 03m
$809
ChattanoogaLisbon
CHA Chattanooga Lovell Field - LIS Lisbon Humberto Delgado
CHALIS
Chattanooga Lovell Field
Sat 12/5
5:40 pm-1:30 pm
2 stops38h 50m
Lisbon Humberto Delgado
Sat 12/12
12:25 pm-8:38 pm
2 stops37h 13m
$809
ChattanoogaPorto
CHA Chattanooga Lovell Field - OPO Porto
CHAOPO
Chattanooga Lovell Field
Fri 12/4
1:49 pm-9:30 am
2 stops14h 41m
Porto
Fri 12/11
6:00 am-8:38 pm
3 stops19h 38m
$814
Showing 1-10 of 19 resultsSorted by cheapest first
Best time to book a flight from Chattanooga to Portugal
Have a flexible travel schedule? Discover the best time to fly to Portugal from Chattanooga with our price prediction graph.
CHA-LIS
CHA-OPO
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.
Cheapflights Insights
Everything you need to know about your flight from Chattanooga to Portugal
CHA-PT0
CHA-LIS
CHA-OPO
No data available for this route at this time. Please check back soon.
Related info for your journey
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