$295+ Cheap flights from Detroit (DTT) to Portugal
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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — LIS
Apr 21 — Apr 281
Round-trip
1 adult, Economy
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Cheapest flights from Detroit to PortugalExplore the most affordable flight options available from Detroit to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
Explore the most affordable flight options available from Detroit to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
This FlightHub deal was found by Cheapflights users on 3/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:50 pm
DTW
- LIS
1 stop21h 30m
Turkish Airlines
Wed 10/144:45 pm
LIS
- DTW
1 stop31h 00m
Turkish Airlines
Deal found 3/22![Turkish Airlines logo]()
$577
This FlightHub deal was found by Cheapflights users on 3/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:05 pm
DTW
- LIS
1 stop21h 20m
Turkish Airlines
Wed 11/115:55 am
LIS
- DTW
1 stop17h 15m
Turkish Airlines
Deal found 3/18![Turkish Airlines logo]()
$580
This FlightHub deal was found by Cheapflights users on 3/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:50 pm
DTW
- LIS
1 stop21h 30m
Turkish Airlines
Wed 9/165:55 am
LIS
- DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/20![Turkish Airlines logo]()
$581
This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:50 pm
DTW
- LIS
1 stop21h 45m
Turkish Airlines
Fri 5/14:45 pm
LIS
- DTW
1 stop31h 00m
Turkish Airlines
Deal found 3/21![Turkish Airlines logo]()
$587
This FlightHub deal was found by Cheapflights users on 3/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:50 pm
DTW
- LIS
1 stop32h 00m
Turkish Airlines
Mon 4/205:55 am
LIS
- DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$589
This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:50 pm
DTW
- LIS
1 stop37h 55m
Turkish Airlines
Wed 4/225:55 am
LIS
- DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/21![Turkish Airlines logo]()
$590
This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:50 pm
DTW
- LIS
1 stop37h 35m
Turkish Airlines
Mon 4/275:55 am
LIS
- DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/21![Turkish Airlines logo]()
$598
This SmartFares deal was found by Cheapflights users on 3/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/268:05 pm
DTW
- LIS
1 stop38h 00m
Turkish Airlines
Thu 12/175:55 am
LIS
- DTW
1 stop17h 15m
Turkish Airlines
Deal found 3/17![Turkish Airlines logo]()
$604
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Sun 3/298:50 pm
DTW
- LIS
1 stop37h 45m
Turkish Airlines
Tue 4/145:55 am
LIS
- DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/20![Turkish Airlines logo]()
$614
This Trip.com deal was found by Cheapflights users on 3/18. 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.
Tue 4/289:16 am
DTW
- LIS
2 stops24h 59m
Multiple Airlines
Sun 5/1011:35 am
LIS
- DTW
2 stops30h 17m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$616
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 6/11:58 pm
DTW
- PDL
1 stop12h 47m
Multiple Airlines
Tue 6/96:30 am
PDL
- DTW
2 stops20h 22m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$865
This oojo deal was found by Cheapflights users on 3/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
DTW
- PDL
1 stop20h 45m
Multiple Airlines
Fri 5/85:30 pm
PDL
- DTW
2 stops27h 09m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$869
Best flights from Detroit to PortugalDiscover carefully curated flight deals from Detroit to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
Discover carefully curated flight deals from Detroit to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
This United Airlines deal was found by Cheapflights users on 3/21. 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 4/206:00 am
DTW
- LIS
2 stops21h 20m
United Airlines
Fri 5/111:25 am
LIS
- DTW
2 stops30h 35m
United Airlines
Deal found 3/21![United Airlines logo]()
$710
This KLM deal was found by Cheapflights users on 3/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:35 pm
DTW
- LIS
1 stop15h 20m
Multiple Airlines
Tue 5/129:20 am
LIS
- DTW
1 stop12h 36m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$759
This Finnair deal was found by Cheapflights users on 3/21. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/35:32 pm
DTW
- LIS
2 stops24h 53m
Finnair
Tue 5/126:35 am
LIS
- DTW
2 stops21h 50m
Finnair
Deal found 3/21![Finnair logo]()
$773
This Priceline deal was found by Cheapflights users on 3/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:02 pm
DTW
- PDL
2 stops18h 38m
TAP AIR PORTUGAL
Tue 5/123:45 pm
PDL
- DTW
2 stops34h 19m
TAP AIR PORTUGAL
Deal found 3/21![TAP AIR PORTUGAL logo]()
$896
This KLM deal was found by Cheapflights users on 3/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/210:20 pm
DTW
- LIS
1 stop15h 25m
KLM
Tue 4/77:45 pm
LIS
- DTW
1 stop21h 06m
KLM
Deal found 3/17![KLM logo]()
$928
This Expedia deal was found by Cheapflights users on 3/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:43 am
DTW
- FNC
2 stops21h 57m
Iberia
Sun 5/1011:20 am
FNC
- DTW
2 stops39h 01m
Iberia
Deal found 3/19![Iberia logo]()
$935
This Delta deal was found by Cheapflights users on 3/18. 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 5/47:00 am
DTW
- LIS
1 stop20h 00m
Delta
Wed 5/611:55 am
LIS
- DTW
1 stop28h 59m
Delta
Deal found 3/18![Delta logo]()
$1,015
This KAYAK deal was found by Cheapflights users on 3/17. 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.
Wed 5/67:45 pm
DTW
- PDL
2 stops32h 55m
Lufthansa
Mon 5/1811:00 am
PDL
- DTW
2 stops15h 13m
Lufthansa
Deal found 3/17![Lufthansa logo]()
$1,136
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 6/11:58 pm
DTW
- PDL
1 stop12h 47m
Multiple Airlines
Tue 6/96:30 am
PDL
- DTW
2 stops20h 22m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$865
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:17 am
DTW
- TER
1 stop15h 03m
Multiple Airlines
Mon 4/274:55 pm
TER
- DTW
2 stops33h 57m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$875
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Tue 4/149:00 am
DTW
- LIS
2 stops18h 20m
United Airlines
Mon 4/2011:25 am
LIS
- DTW
2 stops32h 57m
United Airlines
Deal found 3/19![United Airlines logo]()
$963
This KLM deal was found by Cheapflights users on 3/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/310:20 pm
DTW
- LIS
1 stop15h 25m
KLM
Sat 4/118:55 am
LIS
- DTW
1 stop13h 10m
KLM
Deal found 3/17![KLM logo]()
$988
This Delta deal was found by Cheapflights users on 3/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2112:20 pm
DTW
- LIS
2 stops17h 55m
Delta
Sun 8/29:50 am
LIS
- DTW
2 stops17h 29m
Delta
Deal found 3/22![Delta logo]()
$1,031
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Mon 4/204:18 pm
DTW
- LIS
1 stop11h 02m
United Airlines
Fri 4/245:05 am
LIS
- DTW
1 stop13h 50m
United Airlines
Deal found 3/19![United Airlines logo]()
$963
This oojo deal was found by Cheapflights users on 3/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:03 am
DTW
- PDL
1 stop20h 42m
Multiple Airlines
Tue 6/98:25 am
PDL
- DTW
2 stops31h 29m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$885
This Turkish Airlines deal was found by Cheapflights users on 3/19. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:50 pm
DTW
- TER
2 stops60h 00m
Turkish Airlines
Tue 4/211:40 pm
TER
- DTW
2 stops57h 05m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$2,309
This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:30 am
DTW
- FNC
2 stops23h 10m
TAP AIR PORTUGAL
Sat 9/54:05 am
FNC
- DTW
2 stops21h 20m
TAP AIR PORTUGAL
Deal found 3/21![TAP AIR PORTUGAL logo]()
$1,165
This Mytrip deal was found by Cheapflights users on 3/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:17 am
DTW
- PDL
2 stops22h 13m
Multiple Airlines
Mon 4/271:35 pm
PDL
- DTW
3 stops38h 24m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$896
This Iberia deal was found by Cheapflights users on 3/17. 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.
Wed 5/131:30 pm
DTW
- FNC
2 stops17h 55m
Iberia
Sun 5/1711:20 am
FNC
- DTW
2 stops41h 05m
Iberia
Deal found 3/17![Iberia logo]()
$1,220
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Thu 7/166:00 am
DTW
- LIS
2 stops22h 20m
United Airlines
Sun 7/261:00 pm
LIS
- DTW
2 stops39h 51m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,079
This Delta deal was found by Cheapflights users on 3/21. 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.
Wed 5/276:35 pm
DTW
- LIS
1 stop15h 20m
Delta
Sun 6/75:35 am
LIS
- DTW
1 stop12h 42m
Delta
Deal found 3/21![Delta logo]()
$1,215
This oojo deal was found by Cheapflights users on 3/18. 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.
Wed 4/16:00 am
DTW
- PDL
2 stops20h 20m
Multiple Airlines
Tue 4/77:30 am
PDL
- DTW
2 stops32h 35m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$930
This KLM deal was found by Cheapflights users on 3/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:45 pm
DTW
- FNC
2 stops17h 55m
KLM
Sat 9/57:30 pm
FNC
- DTW
1 stop26h 29m
KLM
Deal found 3/21![KLM logo]()
$1,317
This United Airlines deal was found by Cheapflights users on 3/19. 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 5/1610:00 am
DTW
- PDL
2 stops18h 40m
United Airlines
Sat 5/2311:00 am
PDL
- DTW
1 stop11h 19m
United Airlines
Deal found 3/19![United Airlines logo]()
$1,101
This Priceline deal was found by Cheapflights users on 3/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:00 am
DTW
- PDL
1 stop20h 45m
Multiple Airlines
Sat 5/166:30 am
PDL
- DTW
2 stops19h 34m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$936
This FlightHub deal was found by Cheapflights users on 3/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:30 am
DTW
- TER
2 stops25h 20m
TAP AIR PORTUGAL
Sat 5/237:05 am
TER
- DTW
2 stops19h 50m
TAP AIR PORTUGAL
Deal found 3/17![TAP AIR PORTUGAL logo]()
$1,383
This Air Canada deal was found by Cheapflights users on 3/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/172:55 pm
DTW
- TER
3 stops17h 55m
Air Canada
Sat 5/237:05 am
TER
- DTW
3 stops20h 19m
Air Canada
Deal found 3/17![Air Canada logo]()
$3,260
This KLM deal was found by Cheapflights users on 3/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:45 pm
DTW
- FNC
2 stops17h 05m
KLM
Sat 9/57:30 pm
FNC
- DTW
1 stop23h 07m
KLM
Deal found 3/21![KLM logo]()
$1,359
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Tue 6/27:05 pm
DTW
- PDL
1 stop9h 35m
United Airlines
Wed 6/1011:00 am
PDL
- DTW
1 stop11h 19m
United Airlines
Deal found 3/19![United Airlines logo]()
$1,196
This KLM deal was found by Cheapflights users on 3/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:15 pm
DTW
- FNC
1 stop34h 15m
KLM
Sat 4/187:30 pm
FNC
- DTW
1 stop23h 02m
KLM
Deal found 3/19![KLM logo]()
$1,449
Last-minute flights from Detroit to PortugalDiscover last-minute flight deals from Detroit to Portugal. Data last updated March 22, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Portugal. Data last updated March 22, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/298:50 pm
DTW
- LIS
1 stop37h 45m
Turkish Airlines
Tue 4/145:55 am
LIS
- DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/21![Turkish Airlines logo]()
$579
This oojo deal was found by Cheapflights users on 3/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/412:57 pm
DTW
- PDL
1 stop13h 23m
Multiple Airlines
Tue 4/71:55 pm
PDL
- DTW
2 stops26h 10m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$876
This CheapOair deal was found by Cheapflights users on 3/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/58:50 pm
DTW
- LIS
1 stop37h 45m
Turkish Airlines
Tue 4/145:05 pm
LIS
- DTW
1 stop30h 40m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$618
This FlightHub deal was found by Cheapflights users on 3/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/58:50 pm
DTW
- LIS
1 stop37h 45m
Turkish Airlines
Wed 4/155:55 am
LIS
- DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$635
This FlightHub deal was found by Cheapflights users on 3/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:50 pm
DTW
- LIS
1 stop32h 00m
Turkish Airlines
Mon 4/205:55 am
LIS
- DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$589
This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:50 pm
DTW
- LIS
1 stop37h 55m
Turkish Airlines
Wed 4/225:55 am
LIS
- DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/21![Turkish Airlines logo]()
$590
This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:50 pm
DTW
- LIS
1 stop37h 35m
Turkish Airlines
Thu 4/305:55 am
LIS
- DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/21![Turkish Airlines logo]()
$644
This Rumbo deal was found by Cheapflights users on 3/19. 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.
Sun 4/198:50 pm
DTW
- LIS
1 stop32h 05m
Turkish Airlines
Tue 5/55:05 pm
LIS
- DTW
1 stop30h 40m
Turkish Airlines
Deal found 3/19![Turkish Airlines logo]()
$633
This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:50 pm
DTW
- LIS
1 stop21h 45m
Turkish Airlines
Fri 5/14:45 pm
LIS
- DTW
1 stop31h 00m
Turkish Airlines
Deal found 3/21![Turkish Airlines logo]()
$587
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:17 am
DTW
- TER
1 stop15h 03m
Multiple Airlines
Mon 4/274:55 pm
TER
- DTW
2 stops33h 57m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$875
This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:50 pm
DTW
- LIS
1 stop37h 35m
Turkish Airlines
Mon 4/275:55 am
LIS
- DTW
1 stop17h 50m
Turkish Airlines
Deal found 3/21![Turkish Airlines logo]()
$598
This Trip.com deal was found by Cheapflights users on 3/18. 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.
Tue 4/289:16 am
DTW
- LIS
2 stops24h 59m
Multiple Airlines
Sun 5/1011:35 am
LIS
- DTW
2 stops30h 17m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$616
One-way flights from Detroit to PortugalSearch for one-way flight options from Detroit to Portugal. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
Search for one-way flight options from Detroit to Portugal. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:10 pm
DTW
- LIS
1 stop22h 35m
WestJet
Deal found 3/19![WestJet logo]()
$295
This Trip.com deal was found by Cheapflights users on 3/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:10 pm
DTW
- LIS
1 stop22h 35m
WestJet
Deal found 3/20![WestJet logo]()
$298
This WestJet deal was found by Cheapflights users on 3/22. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:10 pm
DTW
- LIS
1 stop22h 35m
WestJet
Deal found 3/22![WestJet logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
Tue 6/306:10 pm
DTW
- LIS
1 stop22h 35m
WestJet
Deal found 3/22![WestJet logo]()
$320
This oojo deal was found by Cheapflights users on 3/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:10 pm
DTW
- LIS
1 stop22h 35m
WestJet
Deal found 3/20![WestJet logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:07 pm
DTW
- FNC
2 stops26h 43m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Fri 4/248:30 pm
DTW
- LIS
2 stops42h 40m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$348
This WestJet deal was found by Cheapflights users on 3/22. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/286:10 pm
DTW
- LIS
1 stop22h 35m
WestJet
Deal found 3/22![WestJet logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:16 am
DTW
- LIS
2 stops42h 54m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:07 pm
DTW
- FNC
2 stops26h 43m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:10 pm
DTW
- FNC
2 stops33h 05m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:07 pm
DTW
- FNC
2 stops17h 18m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$401
Find flight deals from Detroit to Portugal
Keep the following information in mind while searching for Detroit to Portugal flight deals. Data was last updated March 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $581 (FlightHub) |
One-way from | $295 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $714 |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit 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 2,558,603 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Detroit to Portugal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitLisbon
DTW - LIS
DTWLIS
Detroit Metropolitan Wayne County
Mon 4/20
6:00 am-8:20 am
2 stops21h 20m
Lisbon Humberto Delgado
Fri 5/1
11:25 am-1:00 pm
2 stops30h 35m
$710
DetroitLisbon
DTW - LIS
DTWLIS
Detroit Metropolitan Wayne County
Tue 5/5
6:35 pm-2:55 pm
1 stop15h 20m
Lisbon Humberto Delgado
Tue 5/12
9:20 am-4:56 pm
1 stop12h 36m
$759
DetroitLisbon
DTW - LIS
DTWLIS
Detroit Metropolitan Wayne County
Sun 5/3
5:32 pm-11:25 pm
2 stops24h 53m
Lisbon Humberto Delgado
Tue 5/12
6:35 am-11:25 pm
2 stops21h 50m
$773
DetroitPonta Delgada
DTW - PDL
DTWPDL
Detroit Metropolitan Wayne County
Mon 6/1
1:58 pm-6:45 am
1 stop12h 47m
Ponta Delgada Nordela
Tue 6/9
6:30 am-10:52 pm
2 stops20h 22m
$865
DetroitLajes
DTW - TER
DTWTER
Detroit Metropolitan Wayne County
Mon 4/20
11:17 am-6:20 am
1 stop15h 03m
Lajes
Mon 4/27
4:55 pm-10:52 pm
2 stops33h 57m
$875
DetroitPonta Delgada
DTW - PDL
DTWPDL
Detroit Metropolitan Wayne County
Wed 6/3
6:03 am-6:45 am
1 stop20h 42m
Ponta Delgada Nordela
Tue 6/9
8:25 am-11:54 am
2 stops31h 29m
$885
DetroitPonta Delgada
DTW - PDL
DTWPDL
Detroit Metropolitan Wayne County
Tue 5/5
4:02 pm-2:40 pm
2 stops18h 38m
Ponta Delgada Nordela
Tue 5/12
3:45 pm-10:04 pm
2 stops34h 19m
$896
DetroitPonta Delgada
DTW - PDL
DTWPDL
Detroit Metropolitan Wayne County
Mon 4/20
11:17 am-1:30 pm
2 stops22h 13m
Ponta Delgada Nordela
Mon 4/27
1:35 pm-11:59 pm
3 stops38h 24m
$896
DetroitLisbon
DTW - LIS
DTWLIS
Detroit Metropolitan Wayne County
Thu 4/2
10:20 pm-6:45 pm
1 stop15h 25m
Lisbon Humberto Delgado
Tue 4/7
7:45 pm-11:51 am
1 stop21h 06m
$928
DetroitPonta Delgada
DTW - PDL
DTWPDL
Detroit Metropolitan Wayne County
Wed 4/1
6:00 am-6:20 am
2 stops20h 20m
Ponta Delgada Nordela
Tue 4/7
7:30 am-12:05 pm
2 stops32h 35m
$930
Showing 1-10 of 52 resultsSorted by cheapest first
Best time to book a flight from Detroit to Portugal
Have a flexible travel schedule? Discover the best time to fly to Portugal from Detroit with our price prediction graph.
DTW-LIS
DTW-FNC
DTW-PDL
DTW-TER
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 Detroit to Portugal
DTT-PT0
DTW-LIS
DTW-FNC
DTW-PDL
DTW-TER
What is the cheapest month to book a flight from Detroit to Portugal?
Currently, September is the cheapest month in which you can book a flight from Detroit to Portugal (average of $441). Flying from Detroit to Portugal in July is currently the most expensive (average of $788). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Portugal
Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated March 22, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andTurkish Airlines from Detroit to Portugal. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Food
7.2
Boarding
8.1
Overall
7.9
Comfort
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Detroit to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Detroit to Portugal
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Complete your trip
Complete your trip to Portugal by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Detroit to Portugal by cabin class
Find flights from Detroit to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Detroit and Portugal flights
Browse other Detroit and Portugal flight options. Last updated on March 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Detroit to Portugal flights
Consider these flights traveling from Detroit to Portugal.
Fly to Portugal regions
Consider these flights traveling to Portugal regions.
Top 10 airlines flying from Detroit to Portugal
Discover the top 10 airlines that operate flights from Detroit to Portugal. 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 March 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$441 | Average$934 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$509 | Average$809 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$520 | Average$651 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$528 | Average$802 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$579 | Average$1,197 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$597 | Average$661 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$599 | Average$1,041 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$601 | Average$869 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$604 | Average$971 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$643 | Average$980 | FlexibilityNo cancel fee | On-time67% |