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$1,073 Find cheap flights from Connecticut to Lisbon

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Lisbon departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 6/5
Wed 6/12

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In the last 7 days travelers have searched 42,830,901 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

September

Cheapest flight

$1,073
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Hartford to Lisbon

FAQs for booking flights from Connecticut to Lisbon

  • How does KAYAK find such low prices on flights from Connecticut to Lisbon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Connecticut to Lisbon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Connecticut to Lisbon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Connecticut is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Connecticut to Lisbon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lisbon with an airline and back to Connecticut with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut to Lisbon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Connecticut to Lisbon?

Find which airlines fly direct from Connecticut to Humberto Delgado, which days they fly and book direct flights.

Nonstop departures

Connecticut to Lisbon Humberto Delgado

Monday

ANA, Aegean Airlines, Aer Lingus, +75 more

ANA, Aegean Airlines, +76 more

Tuesday

ANA, Aegean Airlines, Aer Lingus, +70 more

ANA, Aegean Airlines, +71 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +76 more

ANA, Aegean Airlines, +77 more

Thursday

ANA, Aegean Airlines, Aer Lingus, +71 more

ANA, Aegean Airlines, +72 more

Friday

ANA, Aegean Airlines, Aer Lingus, +76 more

ANA, Aegean Airlines, +77 more

Saturday

ANA, Aegean Airlines, Aer Lingus, +74 more

ANA, Aegean Airlines, +75 more

Sunday

ANA, Aegean Airlines, Aer Lingus, +72 more

ANA, Aegean Airlines, +73 more

See more direct flights

Nonstop returns

Lisbon Humberto Delgado to Connecticut

Monday

ANA, Aegean Airlines, Aer Lingus, +75 more

ANA, Aegean Airlines, +76 more

Tuesday

ANA, Aegean Airlines, Aer Lingus, +70 more

ANA, Aegean Airlines, +71 more

Wednesday

ANA, Aegean Airlines, Aer Lingus, +76 more

ANA, Aegean Airlines, +77 more

Thursday

ANA, Aegean Airlines, Aer Lingus, +71 more

ANA, Aegean Airlines, +72 more

Friday

ANA, Aegean Airlines, Aer Lingus, +76 more

ANA, Aegean Airlines, +77 more

Saturday

ANA, Aegean Airlines, Aer Lingus, +74 more

ANA, Aegean Airlines, +75 more

Sunday

ANA, Aegean Airlines, Aer Lingus, +72 more

ANA, Aegean Airlines, +73 more

See more direct flights
See more direct flights

Book cheap flights from Connecticut to Lisbon

Recent round-trip flight deals

7/1Mon
1 stop
19h 20mBDL-LIS
7/8Mon
2 stops
34h 04mLIS-BDL
$1,073
7/1Mon
2 stopsAmerican Airlines
18h 50mBDL-LIS
7/8Mon
2 stopsAmerican Airlines
20h 41mLIS-BDL
$1,078
7/7Sun
1 stopAmerican Airlines
12h 25mBDL-LIS
7/14Sun
2 stopsAmerican Airlines
20h 41mLIS-BDL
$1,080
7/7Sun
2 stopsAmerican Airlines
15h 27mBDL-LIS
7/14Sun
2 stopsAmerican Airlines
20h 41mLIS-BDL
$1,084
8/3Sat
2 stopsUnited Airlines
35h 23mBDL-LIS
8/11Sun
2 stopsUnited Airlines
30h 27mLIS-BDL
$1,133
8/3Sat
2 stopsAir Canada
32h 25mBDL-LIS
8/11Sun
1 stopAir Canada
26h 19mLIS-BDL
$1,171
8/3Sat
1 stopAir Canada
19h 20mBDL-LIS
8/11Sun
1 stopAir Canada
26h 19mLIS-BDL
$1,211
6/20Thu
2 stops
16h 02mBDL-LIS
6/26Wed
3 stops
26h 03mLIS-BDL
$1,356
5/14Tue
1 stopAer Lingus
22h 40mBDL-LIS
5/28Tue
1 stopAer Lingus
23h 10mLIS-BDL
$2,032
5/14Tue
1 stopAer Lingus
22h 40mBDL-LIS
5/28Tue
1 stopAer Lingus
23h 10mLIS-BDL
$2,106

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Last minute flights from Connecticut to Lisbon

Last minute flight, train and bus deals

5/7Tue
multi-stopAir Canada
16h 45mBDL-LIS
5/16Thu
multi-stopAir Canada
17h 29mLIS-BDL
$1,325
5/7Tue
multi-stopUnited Airlines
19h 25mBDL-LIS
5/16Thu
multi-stopUnited Airlines
16h 34mLIS-BDL
$1,402
5/7Tue
multi-stopAmerican Airlines
15h 49mBDL-LIS
5/16Thu
multi-stopAmerican Airlines
16h 20mLIS-BDL
$1,811

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Flights to Lisbon

Destination:

Lisbon (LIS)Portugal

Return flight deals:

Lisbon - Connecticut

Cabin classes:

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