$461+ Cheap flights from Hartford (BDL) 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — LIS
Jul 12 — Jul 191
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Hartford 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Hartford to Portugal
Cheapest
Best
Last-minute
One-way
Cheapest flights from Hartford to PortugalExplore the most affordable flight options available from Hartford to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
Explore the most affordable flight options available from Hartford to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
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.
Tue 11/310:23 am
BDL
- OPO
2 stops18h 07m
United Airlines
Tue 11/176:00 am
OPO
- BDL
2 stops20h 22m
United Airlines
Deal found 6/8![United Airlines logo]()
$722
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:51 pm
BDL
- OPO
2 stops23h 04m
Lufthansa
Mon 11/164:10 pm
OPO
- BDL
2 stops36h 47m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$750
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:51 pm
BDL
- OPO
2 stops34h 54m
Lufthansa
Mon 11/1612:35 pm
OPO
- BDL
2 stops40h 22m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$751
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:51 pm
BDL
- OPO
2 stops34h 54m
Lufthansa
Mon 11/164:10 pm
OPO
- BDL
2 stops36h 47m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$768
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 11/510:23 am
BDL
- OPO
2 stops18h 07m
United Airlines
Fri 11/206:00 am
OPO
- BDL
2 stops17h 38m
United Airlines
Deal found 6/8![United Airlines logo]()
$772
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:20 pm
BDL
- OPO
2 stops16h 10m
Delta
Fri 11/205:00 am
OPO
- BDL
2 stops23h 45m
Delta
Deal found 6/8![Delta logo]()
$773
This Air Canada deal was found by Cheapflights users on 6/9. 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.
Mon 11/27:51 pm
BDL
- LIS
2 stops32h 59m
Air Canada
Wed 11/1111:20 am
LIS
- BDL
2 stops41h 37m
Air Canada
Deal found 6/9![Air Canada logo]()
$773
This United Airlines deal was found by Cheapflights users on 6/9. 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 10/203:11 pm
BDL
- LIS
1 stop14h 19m
United Airlines
Tue 11/31:00 pm
LIS
- BDL
2 stops33h 24m
United Airlines
Deal found 6/9![United Airlines logo]()
$774
This Air Canada deal was found by Cheapflights users on 6/9. 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.
Wed 11/46:00 am
BDL
- LIS
2 stops24h 00m
Air Canada
Fri 11/1311:20 am
LIS
- BDL
2 stops41h 37m
Air Canada
Deal found 6/9![Air Canada logo]()
$777
This United Airlines deal was found by Cheapflights users on 6/11. 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 10/196:05 am
BDL
- OPO
2 stops19h 45m
United Airlines
Fri 10/236:00 am
OPO
- BDL
2 stops22h 59m
United Airlines
Deal found 6/11![United Airlines logo]()
$778
This United Airlines deal was found by Cheapflights users on 6/11. 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 10/186:00 am
BDL
- OPO
2 stops22h 45m
United Airlines
Tue 10/276:00 am
OPO
- BDL
2 stops21h 57m
United Airlines
Deal found 6/11![United Airlines logo]()
$779
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:00 pm
BDL
- OPO
2 stops16h 30m
Delta
Sat 11/1411:25 am
OPO
- BDL
2 stops17h 12m
Delta
Deal found 6/8![Delta logo]()
$781
Best flights from Hartford to PortugalDiscover carefully curated flight deals from Hartford to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
Discover carefully curated flight deals from Hartford to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
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.
Mon 11/27:51 pm
BDL
- OPO
2 stops32h 39m
United Airlines
Thu 11/196:00 am
OPO
- BDL
2 stops32h 47m
United Airlines
Deal found 6/8![United Airlines logo]()
$722
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:00 am
BDL
- OPO
2 stops26h 25m
Delta
Sat 11/145:00 am
OPO
- BDL
2 stops22h 02m
Delta
Deal found 6/8![Delta logo]()
$828
This FlightHub deal was found by Cheapflights users on 6/10. 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 9/146:25 am
BDL
- PDL
1 stop20h 20m
Multiple Airlines
Mon 9/215:30 pm
PDL
- BDL
1 stop10h 14m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$976
This oojo deal was found by Cheapflights users on 6/9. 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 9/96:25 am
BDL
- PDL
2 stops29h 15m
TAP AIR PORTUGAL
Wed 9/166:30 am
PDL
- BDL
2 stops21h 14m
TAP AIR PORTUGAL
Deal found 6/9![TAP AIR PORTUGAL logo]()
$1,330
This United Airlines deal was found by Cheapflights users on 6/11. 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 12/76:15 am
BDL
- OPO
2 stops22h 15m
United Airlines
Thu 12/106:00 am
OPO
- BDL
2 stops22h 57m
United Airlines
Deal found 6/11![United Airlines logo]()
$722
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.
Mon 11/26:15 am
BDL
- OPO
2 stops22h 15m
United Airlines
Fri 11/206:00 am
OPO
- BDL
2 stops32h 47m
United Airlines
Deal found 6/8![United Airlines logo]()
$722
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.
Fri 11/66:00 am
BDL
- OPO
2 stops22h 30m
United Airlines
Fri 11/206:00 am
OPO
- BDL
2 stops17h 38m
United Airlines
Deal found 6/8![United Airlines logo]()
$772
This FlightHub deal was found by Cheapflights users on 6/10. 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 9/146:25 am
BDL
- PDL
1 stop20h 20m
Multiple Airlines
Wed 9/235:30 pm
PDL
- BDL
1 stop10h 14m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$976
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.
Mon 11/166:00 am
BDL
- LIS
2 stops21h 10m
United Airlines
Thu 11/195:00 am
LIS
- BDL
2 stops23h 57m
United Airlines
Deal found 6/7![United Airlines logo]()
$782
This FlightHub deal was found by Cheapflights users on 6/10. 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 9/146:25 am
BDL
- TER
2 stops25h 55m
Multiple Airlines
Tue 9/227:40 pm
TER
- BDL
2 stops32h 04m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$985
This FlightHub deal was found by Cheapflights users on 6/10. 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 9/146:25 am
BDL
- TER
2 stops35h 35m
Multiple Airlines
Wed 9/239:35 am
TER
- BDL
2 stops18h 09m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$985
This United Airlines deal was found by Cheapflights users on 6/11. 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 10/166:00 am
BDL
- OPO
2 stops20h 10m
United Airlines
Wed 10/286:00 am
OPO
- BDL
2 stops21h 57m
United Airlines
Deal found 6/11![United Airlines logo]()
$828
This United Airlines deal was found by Cheapflights users on 6/11. 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 10/153:11 pm
BDL
- OPO
2 stops13h 34m
United Airlines
Wed 10/286:00 am
OPO
- BDL
2 stops21h 57m
United Airlines
Deal found 6/11![United Airlines logo]()
$829
This FlightHub deal was found by Cheapflights users on 6/10. 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 9/166:25 am
BDL
- TER
2 stops25h 55m
Multiple Airlines
Mon 9/219:35 am
TER
- BDL
2 stops18h 09m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,025
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 11/510:23 am
BDL
- OPO
2 stops18h 07m
United Airlines
Mon 11/1612:35 pm
OPO
- BDL
2 stops16h 22m
United Airlines
Deal found 6/8![United Airlines logo]()
$831
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/10. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:25 am
BDL
- PDL
2 stops26h 50m
Multiple Airlines
Tue 9/2210:45 am
PDL
- BDL
2 stops16h 59m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,076
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/267:40 pm
BDL
- OPO
2 stops33h 05m
United Airlines
Tue 10/612:15 pm
OPO
- BDL
2 stops38h 22m
United Airlines
Deal found 6/11![United Airlines logo]()
$834
This FlightHub deal was found by Cheapflights users on 6/10. 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 9/156:25 am
BDL
- TER
2 stops36h 50m
Multiple Airlines
Wed 9/237:15 am
TER
- BDL
2 stops20h 29m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,129
This FlightHub deal was found by Cheapflights users on 6/10. 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 9/156:25 am
BDL
- TER
2 stops36h 50m
Multiple Airlines
Mon 9/211:40 pm
TER
- BDL
2 stops38h 04m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,136
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/243:01 pm
BDL
- LIS
1 stop14h 29m
United Airlines
Thu 9/311:25 am
LIS
- BDL
2 stops35h 55m
United Airlines
Deal found 6/11![United Airlines logo]()
$967
This United Airlines deal was found by Cheapflights users on 6/9. 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 8/36:00 am
BDL
- LIS
1 stop23h 30m
United Airlines
Wed 8/1910:25 am
LIS
- BDL
2 stops28h 12m
United Airlines
Deal found 6/9![United Airlines logo]()
$972
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/217:45 pm
BDL
- LIS
1 stop9h 45m
United Airlines
Tue 8/46:15 am
LIS
- BDL
2 stops22h 44m
United Airlines
Deal found 6/9![United Airlines logo]()
$977
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/213:02 pm
BDL
- LIS
1 stop14h 28m
United Airlines
Thu 8/67:25 am
LIS
- BDL
2 stops21h 34m
United Airlines
Deal found 6/12![United Airlines logo]()
$978
This United Airlines deal was found by Cheapflights users on 6/12. 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 9/194:50 pm
BDL
- LIS
2 stops37h 15m
United Airlines
Sat 10/35:05 am
LIS
- BDL
2 stops23h 54m
United Airlines
Deal found 6/12![United Airlines logo]()
$980
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/2112:12 pm
BDL
- LIS
2 stops17h 18m
United Airlines
Tue 7/286:15 am
LIS
- BDL
2 stops22h 44m
United Airlines
Deal found 6/9![United Airlines logo]()
$981
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/912:12 pm
BDL
- PDL
2 stops16h 28m
United Airlines
Thu 7/1611:00 am
PDL
- BDL
2 stops14h 33m
United Airlines
Deal found 6/9![United Airlines logo]()
$1,178
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/266:00 am
BDL
- PDL
2 stops22h 40m
United Airlines
Sun 8/29:35 am
PDL
- BDL
2 stops52h 46m
United Airlines
Deal found 6/11![United Airlines logo]()
$1,311
This United Airlines deal was found by Cheapflights users on 6/10. 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 9/153:01 pm
BDL
- PDL
2 stops13h 39m
United Airlines
Wed 9/2311:00 am
PDL
- BDL
2 stops16h 59m
United Airlines
Deal found 6/10![United Airlines logo]()
$1,385
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 9/97:14 pm
BDL
- PDL
2 stops59h 21m
Multiple Airlines
Wed 9/1612:05 pm
PDL
- BDL
3 stops26h 12m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$3,749
This United Airlines deal was found by Cheapflights users on 6/10. 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 9/159:40 am
BDL
- PDL
2 stops19h 00m
United Airlines
Mon 9/2111:00 am
PDL
- BDL
2 stops14h 38m
United Airlines
Deal found 6/10![United Airlines logo]()
$1,645
Last-minute flights from Hartford to PortugalDiscover last-minute flight deals from Hartford to Portugal. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Hartford to Portugal. Data last updated June 12, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/76:00 am
BDL
- OPO
2 stops44h 00m
United Airlines
Tue 7/1412:15 pm
OPO
- BDL
2 stops38h 18m
United Airlines
Deal found 6/9![United Airlines logo]()
$917
This Air Canada deal was found by Cheapflights users on 6/9. 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.
Tue 7/74:55 pm
BDL
- OPO
2 stops33h 05m
Multiple Airlines
Tue 7/1412:15 pm
OPO
- BDL
3 stops16h 44m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$955
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/98:47 am
BDL
- OPO
2 stops17h 08m
United Airlines
Thu 7/1611:50 am
OPO
- BDL
2 stops38h 43m
United Airlines
Deal found 6/9![United Airlines logo]()
$979
This Delta deal was found by Cheapflights users on 6/10. 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 7/141:15 pm
BDL
- OPO
2 stops16h 15m
Delta
Thu 7/235:00 am
OPO
- BDL
2 stops23h 39m
Delta
Deal found 6/10![Delta logo]()
$931
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/143:02 pm
BDL
- LIS
2 stops13h 18m
Multiple Airlines
Thu 7/236:15 am
LIS
- BDL
2 stops22h 44m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$980
This Delta deal was found by Cheapflights users on 6/10. 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 7/151:15 pm
BDL
- OPO
2 stops27h 45m
Delta
Fri 7/245:00 am
OPO
- BDL
2 stops21h 19m
Delta
Deal found 6/10![Delta logo]()
$932
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.
Mon 7/203:02 pm
BDL
- LIS
1 stop14h 28m
United Airlines
Tue 7/286:45 am
LIS
- BDL
2 stops22h 14m
United Airlines
Deal found 6/8![United Airlines logo]()
$978
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/2110:26 am
BDL
- LIS
1 stop19h 04m
United Airlines
Wed 7/296:15 am
LIS
- BDL
2 stops22h 44m
United Airlines
Deal found 6/9![United Airlines logo]()
$977
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/2112:12 pm
BDL
- LIS
2 stops17h 18m
United Airlines
Tue 7/286:15 am
LIS
- BDL
2 stops22h 44m
United Airlines
Deal found 6/9![United Airlines logo]()
$981
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.
Tue 7/216:09 am
BDL
- LIS
2 stops22h 11m
United Airlines
Thu 8/67:25 am
LIS
- BDL
2 stops21h 34m
United Airlines
Deal found 6/8![United Airlines logo]()
$982
This United Airlines deal was found by Cheapflights users on 6/9. 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 7/213:02 pm
BDL
- LIS
1 stop14h 28m
United Airlines
Thu 7/3012:20 pm
LIS
- BDL
1 stop16h 39m
United Airlines
Deal found 6/9![United Airlines logo]()
$987
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/296:00 am
BDL
- LIS
1 stop23h 30m
United Airlines
Wed 8/55:05 am
LIS
- BDL
2 stops23h 54m
United Airlines
Deal found 6/10![United Airlines logo]()
$984
One-way flights from Hartford to PortugalSearch for one-way flight options from Hartford to Portugal. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
Search for one-way flight options from Hartford to Portugal. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This TravelUp deal was found by Cheapflights users on 6/10. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:57 pm
BDL
- LIS
1 stop9h 33m
Lufthansa
Deal found 6/10![Lufthansa logo]()
$461
This United Airlines deal was found by Cheapflights users on 6/10. 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 9/86:00 am
BDL
- LIS
2 stops23h 30m
United Airlines
Deal found 6/10![United Airlines logo]()
$463
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2412:27 pm
BDL
- LIS
3 stops42h 33m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 6/9. 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 9/153:01 pm
BDL
- LIS
2 stops15h 04m
United Airlines
Deal found 6/9![United Airlines logo]()
$472
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.
Thu 9/173:01 pm
BDL
- LIS
2 stops26h 44m
United Airlines
Deal found 6/7![United Airlines logo]()
$495
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:55 pm
BDL
- LIS
3 stops42h 55m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/83:02 pm
BDL
- LIS
1 stop14h 33m
United Airlines
Deal found 6/11![United Airlines logo]()
$523
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.
Fri 7/243:02 pm
BDL
- LIS
2 stops26h 43m
United Airlines
Deal found 6/8![United Airlines logo]()
$531
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 6/232:10 pm
BDL
- OPO
3 stops51h 45m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$589
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:00 am
BDL
- LIS
3 stops45h 30m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$592
Find flight deals from Hartford to Portugal
Keep the following information in mind while searching for Hartford to Portugal flight deals. Data was last updated June 12, 2026.
Round-trip from | $722 (United Airlines) |
|---|---|
One-way from | $461 (TravelUp) |
Popular in | August |
Cheapest in | December |
Average price | $1,565 |
Cheapflights Fare Finder
Customize your flight search to find flights from Hartford 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 June 12, 2026.
Use the filters below to find and compare flights from Hartford to Portugal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HartfordPorto
BDL - OPO
BDLOPO
Hartford Bradley Intl
Mon 11/2
7:51 pm-9:30 am
2 stops32h 39m
Porto
Thu 11/19
6:00 am-9:47 am
2 stops32h 47m
$722
HartfordPorto
BDL - OPO
BDLOPO
Hartford Bradley Intl
Mon 12/7
6:15 am-9:30 am
2 stops22h 15m
Porto
Thu 12/10
6:00 am-11:57 pm
2 stops22h 57m
$722
HartfordPorto
BDL - OPO
BDLOPO
Hartford Bradley Intl
Mon 11/2
6:15 am-9:30 am
2 stops22h 15m
Porto
Fri 11/20
6:00 am-9:47 am
2 stops32h 47m
$722
HartfordPorto
BDL - OPO
BDLOPO
Hartford Bradley Intl
Fri 11/6
6:00 am-9:30 am
2 stops22h 30m
Porto
Fri 11/20
6:00 am-6:38 pm
2 stops17h 38m
$772
HartfordLisbon
BDL - LIS
BDLLIS
Hartford Bradley Intl
Mon 11/16
6:00 am-8:10 am
2 stops21h 10m
Lisbon Humberto Delgado
Thu 11/19
5:00 am-11:57 pm
2 stops23h 57m
$782
HartfordPorto
BDL - OPO
BDLOPO
Hartford Bradley Intl
Fri 11/6
8:00 am-3:25 pm
2 stops26h 25m
Porto
Sat 11/14
5:00 am-10:02 pm
2 stops22h 02m
$828
HartfordPorto
BDL - OPO
BDLOPO
Hartford Bradley Intl
Fri 10/16
6:00 am-7:10 am
2 stops20h 10m
Porto
Wed 10/28
6:00 am-11:57 pm
2 stops21h 57m
$828
HartfordPorto
BDL - OPO
BDLOPO
Hartford Bradley Intl
Thu 10/15
3:11 pm-9:45 am
2 stops13h 34m
Porto
Wed 10/28
6:00 am-11:57 pm
2 stops21h 57m
$829
HartfordPorto
BDL - OPO
BDLOPO
Hartford Bradley Intl
Thu 11/5
10:23 am-9:30 am
2 stops18h 07m
Porto
Mon 11/16
12:35 pm-11:57 pm
2 stops16h 22m
$831
HartfordPorto
BDL - OPO
BDLOPO
Hartford Bradley Intl
Sat 9/26
7:40 pm-9:45 am
2 stops33h 05m
Porto
Tue 10/6
12:15 pm-9:37 pm
2 stops38h 22m
$834
Showing 1-10 of 39 resultsSorted by cheapest first
Best time to book a flight from Hartford to Portugal
Have a flexible travel schedule? Discover the best time to fly to Portugal from Hartford with our price prediction graph.
BDL-OPO
BDL-LIS
BDL-PDL
BDL-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 Hartford to Portugal
BDL-PT0
BDL-OPO
BDL-LIS
BDL-PDL
BDL-TER
No data available for this route at this time. Please check back soon.
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 June 12, 2026.
Read through reviews of airlines operating flights from Hartford to Portugal, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Comfort
7.3
Overall
7.4
Food
6.6
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Comfort
7.3
Overall
7.4
Food
6.6
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Boarding
7.7
Comfort
7.3
Overall
7.4
Food
6.6
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Hartford to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Top regions
Alternative routes for Hartford to Portugal
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Portugal by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Hartford to Portugal by cabin class
Find flights from Hartford to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hartford and Portugal flights
Browse other Hartford and Portugal flight options. Last updated on June 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Hartford to Portugal flights
Consider these flights traveling from Hartford to Portugal.
Fly to Portugal regions
Consider these flights traveling to Portugal regions.
Top 2 airlines flying from Hartford to Portugal
Discover the top 2 airlines that operate flights from Hartford 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 June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$554 | Average$996 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$666 | Average$1,095 | FlexibilityNo cancel fee | On-time71% |