HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lisbon

$286+ Cheap flights from Hartford (BDL) to Lisbon (LIS)

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — LIS
Oct 18 — Oct 251
Sat 10/18
Sat 10/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hartford to Lisbon 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 Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 18, 2025.

Round-trip from

$532
(Air Canada)

One-way from

$286
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,049
From Hartford Bradley Intl to Lisbon Humberto Delgado
Search Deals
One-way flight from Hartford Bradley Intl to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($94 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Hartford to Lisbon

Cheapest flights from Hartford to Lisbon
Explore the most affordable flight options available from Hartford to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2025.

This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:40 pmBDL - LIS
1 stop9h 35mUnited Airlines
Fri 1/95:00 amLIS - BDL
2 stops19h 14mUnited Airlines
Deal found 9/17$550
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:17 amBDL - LIS
2 stops17h 58mUnited Airlines
Fri 1/95:00 amLIS - BDL
2 stops19h 14mUnited Airlines
Deal found 9/17$554
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amBDL - LIS
1 stop23h 15mUnited Airlines
Fri 1/95:00 amLIS - BDL
2 stops19h 14mUnited Airlines
Deal found 9/17$555
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:45 pmBDL - LIS
2 stops18h 45mDelta
Sat 12/135:00 amLIS - BDL
2 stops17h 55mDelta
Deal found 9/17$566
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:00 amBDL - LIS
1 stop23h 15mUnited Airlines
Sat 12/1311:20 amLIS - BDL
2 stops55h 56mUnited Airlines
Deal found 9/17$594
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amBDL - LIS
2 stops21h 55mUnited Airlines
Thu 1/85:00 amLIS - BDL
2 stops23h 44mUnited Airlines
Deal found 9/17$605
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:40 pmBDL - LIS
1 stop9h 35mUnited Airlines
Sat 1/106:10 amLIS - BDL
2 stops18h 04mUnited Airlines
Deal found 9/17$609
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amBDL - LIS
1 stop23h 15mUnited Airlines
Thu 1/85:00 amLIS - BDL
2 stops23h 44mUnited Airlines
Deal found 9/17$610
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amBDL - LIS
2 stops21h 10mUnited Airlines
Sat 1/106:10 amLIS - BDL
2 stops18h 04mUnited Airlines
Deal found 9/17$614
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amBDL - LIS
1 stop23h 15mUnited Airlines
Sat 1/106:10 amLIS - BDL
2 stops18h 04mUnited Airlines
Deal found 9/17$615
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:40 pmBDL - LIS
1 stop9h 35mUnited Airlines
Sun 1/115:00 amLIS - BDL
2 stops23h 44mUnited Airlines
Deal found 9/17$625

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hartford to Lisbon 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 September 18, 2025.
Use the filters below to find and compare flights from Hartford to Lisbon that are best for you.

Fly from

Hartford

Fly to

Lisbon

Route

Depart

Return

Price

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Mon 2/2

10:07 am-9:20 am

2 stops42h 13m

Lisbon Humberto Delgado

Tue 3/3

11:20 am-2:00 pm

2 stops31h 40m

$537

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Wed 2/25

3:00 pm-10:15 am

1 stop14h 15m

Lisbon Humberto Delgado

Fri 3/6

5:00 am-9:47 am

2 stops33h 47m

$548

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Mon 2/2

3:00 pm-8:10 am

2 stops12h 10m

Lisbon Humberto Delgado

Fri 2/27

5:00 am-11:56 pm

2 stops23h 56m

$553

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Sun 2/1

6:00 am-8:10 am

2 stops21h 10m

Lisbon Humberto Delgado

Fri 2/27

5:00 am-11:56 pm

2 stops23h 56m

$553

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Tue 2/3

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Tue 3/3

11:55 am-11:56 pm

1 stop17h 01m

$555

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Tue 2/3

9:55 am-9:20 am

2 stops18h 25m

Lisbon Humberto Delgado

Fri 2/27

11:55 am-11:56 pm

1 stop17h 01m

$555

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Sun 10/5

8:37 pm-11:20 pm

2 stops45h 43m

$286

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Tue 9/23

1:15 pm-1:50 pm

3 stops43h 35m

$458

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Sun 10/5

6:05 pm-10:45 am

1 stop11h 40m

$479

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Sat 11/1

7:45 pm-9:20 am

2 stops33h 35m

$1,135

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 12 results
1
2

Best time to book a flight from Hartford to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Hartford 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 Hartford to Lisbon

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

Currently, January is the cheapest month in which you can book a flight from Hartford to Lisbon (average of $612). Flying from Hartford to Lisbon in June is currently the most expensive (average of $1,126). 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.

What is the cheapest time of day to fly from BDL to LIS?

Find hourly flight availability from Hartford to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 18, 2025.

When flying from Hartford to Lisbon, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 21% versus a flight in the evening.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated September 18, 2025.
Read through reviews of airlines operating flights from Hartford to Lisbon, such as United Airlines, American Airlines, and Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
Aer Lingus
7.2
Good
1,277 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

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

  • How long is the flight from Hartford to Lisbon?

    Air Canada and United Airlines can get you from Hartford to Lisbon in just under 14h 15m. Your travel time can differ by up to 27h 58m. Airlines will cover a distance of 3273 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Hartford to Lisbon round-trip?

    Our cheapest airline available from Hartford to Lisbon is United Airlines. Our recent data shows that you can find tickets from as low as $589 on this airline. Additional options worth looking into are American Airlines and Aer Lingus, starting at $661 and $1,049 round-trip. United Airlines is currently priced 48% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hartford to Lisbon 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 Hartford to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Hartford to Lisbon (average of $612). Flying from Hartford to Lisbon in June is currently the most expensive (average of $1,126). 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

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Oeiras
Beja
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Sesimbra
Colares

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 Hartford to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Lisbon flights
Newark to Lisbon flights
LaGuardia to Lisbon flights
Newark to Porto flights
John F Kennedy Intl to Porto flights
LaGuardia to Porto flights
John F Kennedy Intl to Ponta Delgada flights
Newark to Funchal flights
John F Kennedy Intl to Funchal flights
LaGuardia to Funchal flights
Newark to Ponta Delgada flights
John F Kennedy Intl to Faro flights
Newark to Faro flights
LaGuardia to Faro flights
LaGuardia to Ponta Delgada flights
Providence to Lisbon flights
Newark to Lajes flights
LaGuardia to Lajes flights
John F Kennedy Intl to Lajes flights
John F Kennedy Intl to Horta flights
Providence to Ponta Delgada flights
Newark to Porto Santo flights
John F Kennedy Intl to Pico Island flights
Providence to Porto flights
Hartford to Porto flights
Providence to Faro flights
Newark to Horta flights
Hartford to Ponta Delgada flights
John F Kennedy Intl to Vila do Porto flights
New Haven to Lisbon flights
Hartford to Lajes flights
Providence to Lajes flights

Top 3 airlines flying from Hartford to Lisbon

Discover the top 3 airlines that operate flights from Hartford to Lisbon. 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 September 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$589Average$1,000FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$661Average$1,109FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$1,049Average$1,378FlexibilityNo cancel feeOn-timeN/A

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.