HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Connecticut

$314+ Cheap flights from Lisbon (LIS) to Connecticut

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — BDL
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lisbon to Connecticut 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 Lisbon to Connecticut

Keep the following information in mind while searching for Lisbon to Connecticut flight deals. Data was last updated April 30, 2025.

Round-trip from

$474
(Ticket)

One-way from

$314
(eDestinos)
From Lisbon Humberto Delgado to Connecticut
Search Deals
One-way flight from Lisbon Humberto Delgado to Connecticut
Search Deals

Find flight deals from Lisbon to Connecticut

Cheapest flights from Lisbon to Connecticut
Explore the most affordable flight options available from Lisbon to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Ticket deal was found by Cheapflights users on 4/29. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:40 amLIS - EWR
1 stop14h 20mAir France
Mon 5/265:00 pmEWR - LIS
1 stop10h 50mAir France
Deal found 4/29$474
This Delta deal was found by Cheapflights users on 4/29. 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 5/175:40 amLIS - EWR
1 stop14h 20mDelta
Mon 5/265:00 pmEWR - LIS
1 stop13h 15mDelta
Deal found 4/29$491
This KLM deal was found by Cheapflights users on 4/28. 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.
Wed 5/283:35 pmLIS - JFK
1 stop12h 15mKLM
Mon 6/212:50 amJFK - LIS
1 stop12h 50mKLM
Deal found 4/28$494
This KLM deal was found by Cheapflights users on 4/29. 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 6/125:00 amLIS - EWR
2 stops19h 07mMultiple Airlines
Tue 6/245:00 pmEWR - LIS
1 stop19h 50mMultiple Airlines
Deal found 4/29$494
This Delta deal was found by Cheapflights users on 4/29. 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 5/175:40 amLIS - LGA
2 stops17h 51mDelta
Sun 5/2512:59 pmLGA - LIS
2 stops17h 16mDelta
Deal found 4/29$497
This flugladen.de deal was found by Cheapflights users on 4/29. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1910:00 amLIS - JFK
Nonstop7h 50mAir France
Mon 6/236:30 pmJFK - LIS
1 stop11h 45mAir France
Deal found 4/29$497
This Air Europa deal was found by Cheapflights users on 4/29. 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 Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:05 pmLIS - JFK
1 stop31h 55mAir Europa
Mon 9/2212:40 amJFK - LIS
1 stop13h 35mAir Europa
Deal found 4/29$499
This KLM deal was found by Cheapflights users on 4/29. 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 6/125:00 amLIS - EWR
2 stops19h 07mKLM
Tue 6/243:15 pmEWR - LIS
2 stops14h 40mKLM
Deal found 4/29$501
This Virgin Atlantic deal was found by Cheapflights users on 4/27. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1710:00 amLIS - JFK
Nonstop7h 50mVirgin Atlantic
Mon 5/265:30 pmJFK - LIS
1 stop12h 15mVirgin Atlantic
Deal found 4/27$505
This KLM deal was found by Cheapflights users on 4/28. 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.
Wed 5/2112:45 pmLIS - LGA
1 stop11h 44mKLM
Tue 5/275:00 pmLGA - LIS
1 stop12h 45mKLM
Deal found 4/28$507
This KLM deal was found by Cheapflights users on 4/29. 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 6/510:00 amLIS - JFK
Nonstop7h 50mMultiple Airlines
Wed 6/119:10 pmJFK - LIS
1 stop12h 25mMultiple Airlines
Deal found 4/29$507
This Flighttix deal was found by Cheapflights users on 4/29. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:05 amLIS - EWR
1 stop15h 35mLufthansa
Mon 5/268:25 pmEWR - LIS
Nonstop6h 55mLufthansa
Deal found 4/29$507

Cheapflights Fare Finder

Customize your flight search to find flights from Lisbon to Connecticut 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 April 30, 2025.
Use the filters below to find and compare flights from Lisbon to Connecticut that are best for you.

Fly from

Lisbon

Fly to

Connecticut

Route

Depart

Return

Price

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Sat 5/17

5:40 am-3:00 pm

1 stop14h 20m

Newark

Mon 5/26

5:00 pm-8:50 am

1 stop10h 50m

$474

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Sat 5/17

5:40 am-3:00 pm

1 stop14h 20m

Newark

Mon 5/26

5:00 pm-8:50 am

1 stop10h 50m

$491

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Wed 5/28

3:35 pm-10:50 pm

1 stop12h 15m

New York John F Kennedy Intl

Mon 6/2

12:50 am-6:40 pm

1 stop12h 50m

$494

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Mon 9/8

5:00 am-7:08 pm

2 stops19h 08m

Newark

Fri 9/26

2:45 pm-11:00 am

1 stop15h 15m

$496

LisbonNew York

LIS - LGA

LISLGA

Lisbon Humberto Delgado

Sat 5/17

5:40 am-6:31 pm

2 stops17h 51m

New York LaGuardia

Sun 5/25

12:59 pm-11:15 am

2 stops17h 16m

$497

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Thu 6/19

10:00 am-12:50 pm

Nonstop7h 50m

New York John F Kennedy Intl

Mon 6/23

6:30 pm-11:15 am

1 stop11h 45m

$497

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Tue 9/2

8:05 pm-11:00 pm

1 stop31h 55m

New York John F Kennedy Intl

Mon 9/22

12:40 am-7:15 pm

1 stop13h 35m

$499

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Fri 5/30

5:40 am-3:00 pm

1 stop14h 20m

Newark

Wed 6/11

3:15 pm-10:55 am

2 stops14h 40m

$503

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Sat 5/17

10:00 am-12:50 pm

Nonstop7h 50m

New York John F Kennedy Intl

Mon 5/26

7:55 pm-8:00 am

Nonstop7h 05m

$505

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Sat 5/17

10:00 am-12:50 pm

Nonstop7h 50m

New York John F Kennedy Intl

Mon 5/26

7:55 pm-8:00 am

Nonstop7h 05m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Lisbon to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Lisbon with our price prediction graph.
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 Lisbon to Connecticut

Rainfall in Connecticut by month

Plan your trip to Connecticut by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Connecticut ranges from 3.1 - 4.1 inches per month. September is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Connecticut when rainfall is around 3.1 in.

Temperature in Connecticut by month

Plan your trip to Connecticut by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Connecticut, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. 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 Connecticut. Reviews last updated April 30, 2025.
Peruse reviews from past customers who have flown with Aegean Airlines, Delta and KLM from Lisbon to Connecticut to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
739 reviews

Food

7.3

Boarding

7.8

Overall

8.1

Comfort

7.8

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very good
739 reviews
Aegean Airlines
8.1
Very good
739 reviews

Food

7.3

Boarding

7.8

Overall

8.1

Comfort

7.8

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Delta
8.0
Very good
7,936 reviews
Aegean Airlines
8.1
Very good
739 reviews

Food

7.3

Boarding

7.8

Overall

8.1

Comfort

7.8

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,333 reviews
Aegean Airlines
8.1
Very good
739 reviews

Food

7.3

Boarding

7.8

Overall

8.1

Comfort

7.8

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Air Transat
7.8
Good
385 reviews
Aegean Airlines
8.1
Very good
739 reviews

Food

7.3

Boarding

7.8

Overall

8.1

Comfort

7.8

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Azores Airlines
7.6
Good
66 reviews
Aegean Airlines
8.1
Very good
739 reviews

Food

7.3

Boarding

7.8

Overall

8.1

Comfort

7.8

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lisbon to Connecticut?

    Lisbon Humberto Delgado (LIS) is the airport you will fly out of if you book a flight from Lisbon to Connecticut. It is only a 4.2 mi journey to Humberto Delgado (LIS) from Lisbon’s city center.

  • What are the cheapest airlines to fly from Lisbon to Connecticut one-way?

    $315 is the cheapest one-way deal found within the past few days, from Air Europa. You may also be able to find cheap deals on Iberia and TAP AIR PORTUGAL, with prices starting from $324 and $330, respectively.

  • What are the most popular routes from Lisbon to Connecticut?

    Most travelers choose Lisbon Humberto Delgado - Newark, Lisbon Humberto Delgado - New York John F Kennedy Intl or Lisbon Humberto Delgado - New York LaGuardia when deciding on the best route from Lisbon to Connecticut.

  • Can I find deals for flights from Lisbon to Connecticut that include hotel bookings?

    Yes. In addition to deals on Lisbon to Connecticut flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to Connecticut?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to Connecticut.

  • Can I find deals for business class flights from Lisbon to Connecticut?

    Yes. Cheapflights offers flight deals from Lisbon to Connecticut by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lisbon to Connecticut?

    Currently, November is the cheapest month in which you can book a flight from Lisbon to Connecticut (average of $287). Flying from Lisbon to Connecticut in June is currently the most expensive (average of $357). 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.

See more FAQs

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 for Lisbon to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
Lisbon to Newark flights
Lisbon to John F Kennedy Intl flights
Lisbon to Miami flights
Porto to Newark flights
Lisbon to LaGuardia flights
Porto to John F Kennedy Intl flights
Lisbon to Los Angeles flights
Porto to LaGuardia flights
Lisbon to San Francisco flights
Lisbon to Boston flights
Lisbon to Fort Lauderdale flights
Porto to Miami flights
Lisbon to West Palm Beach flights
Lisbon to Dulles Intl flights
Porto to Boston flights
Faro to Newark flights
Lisbon to O'Hare Intl flights
Lisbon to Seattle flights
Porto to Fort Lauderdale flights
Faro to John F Kennedy Intl flights
Porto to West Palm Beach flights
Ponta Delgada to John F Kennedy Intl flights
Faro to LaGuardia flights
Lisbon to Las Vegas flights
Lisbon to Orlando flights
Lisbon to Reagan-National flights
Lisbon to Baltimore flights
Ponta Delgada to Boston flights
Lisbon to Stewart flights
Porto to Los Angeles flights
Ponta Delgada to Newark flights
Lisbon to Philadelphia flights
Ponta Delgada to LaGuardia flights
Porto to San Francisco flights
Porto to Orlando flights
Lisbon to Atlanta flights
Lisbon to Fort Myers flights
Lisbon to Tampa flights
Lisbon to Portland flights
Lisbon to San Diego flights
Porto to Reagan-National flights
Porto to Honolulu flights
Porto to Dulles Intl flights
Porto to Las Vegas flights
Lisbon to Denver flights
Porto to Baltimore flights
Porto to O'Hare Intl flights
Lisbon to Dallas/Fort Worth flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.