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 $679 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $695 and $709 round-trip. United Airlines is currently priced 37% below the average price you’ll pay for this route.

What is the cheapest day to fly from Hartford to Lisbon?

Travelers seeking maximum savings on their Hartford to Lisbon flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

If weather is an important factor for your trip to Lisbon, 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 51.8 F).

What are the most popular airlines that fly from Hartford to Lisbon?

American Airlines, Aer Lingus and Lufthansa are the most popular airlines when flying from Hartford to Lisbon.

What is the cheapest day to fly round-trip from Hartford to Lisbon?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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.

$679+ Flights from Hartford to Lisbon

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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

Round-trip from	$679 (United Airlines)
Popular in	June
Cheapest in	March
Average price	$1,252

From Hartford Bradley Intl to Lisbon Humberto Delgado

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($260 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 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 July 3, 2025.

Mon 10/207:53 pmBDL - LIS

1 stop9h 37mUnited Airlines

Tue 10/285:00 amLIS - BDL

2 stops22h 59mUnited Airlines

Deal found 7/3

$679

Mon 10/204:26 pmBDL - LIS

2 stops15h 19mAmerican Airlines

Tue 10/2811:10 amLIS - BDL

1 stop26h 23mAmerican Airlines

Deal found 7/1

$695

Mon 10/209:35 amBDL - LIS

2 stops20h 40mDelta

Tue 10/2810:00 amLIS - BDL

2 stops16h 56mDelta

Deal found 7/1

$709

Sat 10/181:00 pmBDL - LIS

2 stops16h 45mAir France

Sun 10/265:30 amLIS - BDL

2 stops21h 26mAir France

Deal found 7/2

$811

Mon 11/37:00 amBDL - LIS

2 stops22h 00mTurkish Airlines

Sat 11/811:40 amLIS - BDL

2 stops39h 49mTurkish Airlines

Deal found 7/1

$817

Thu 9/186:40 amBDL - LIS

3 stops33h 50mMultiple Airlines

Fri 9/268:45 pmLIS - BDL

3 stops30h 44mMultiple Airlines

Deal found 7/1

$846

Mon 11/35:40 pmBDL - LIS

1 stop11h 30mAer Lingus

Sat 11/810:50 amLIS - BDL

2 stops40h 27mAer Lingus

Deal found 7/1

$960

Best flights from Hartford to Lisbon
Discover carefully curated flight deals from Hartford to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Mon 10/207:53 pmBDL - LIS

1 stop9h 37mUnited Airlines

Tue 10/285:00 amLIS - BDL

2 stops17h 51mUnited Airlines

Deal found 7/2

$679

Mon 10/204:26 pmBDL - LIS

2 stops15h 19mAmerican Airlines

Tue 10/2811:10 amLIS - BDL

1 stop26h 23mAmerican Airlines

Deal found 7/1

$695

Mon 10/209:35 amBDL - LIS

2 stops20h 40mDelta

Tue 10/2810:00 amLIS - BDL

2 stops16h 56mDelta

Deal found 7/1

$709

Sat 10/181:00 pmBDL - LIS

2 stops16h 45mAir France

Sun 10/265:30 amLIS - BDL

2 stops21h 26mAir France

Deal found 7/2

$811

Mon 11/37:00 amBDL - LIS

2 stops22h 00mTurkish Airlines

Sat 11/811:40 amLIS - BDL

2 stops39h 49mTurkish Airlines

Deal found 7/1

$817

Thu 9/186:40 amBDL - LIS

3 stops33h 50mMultiple Airlines

Fri 9/268:45 pmLIS - BDL

3 stops30h 44mMultiple Airlines

Deal found 7/1

$846

Mon 11/35:40 pmBDL - LIS

1 stop11h 30mAer Lingus

Sat 11/810:50 amLIS - BDL

2 stops40h 27mAer Lingus

Deal found 7/1

$960

Last-minute flights from Hartford to Lisbon
Discover last-minute flight deals from Hartford to Lisbon. Data last updated July 3, 2025 and is based on user searches.

Wed 7/97:12 amBDL - LIS

2 stops27h 03mTurkish Airlines

Fri 7/184:30 pmLIS - BDL

2 stops60h 16mTurkish Airlines

Deal found 6/30

$1,355

Wed 7/96:00 amBDL - LIS

2 stops30h 40mMultiple Airlines

Fri 7/1810:15 pmLIS - BDL

1 stop23h 20mMultiple Airlines

Deal found 6/30

$1,666

Wed 7/97:45 pmBDL - LIS

1 stop9h 45mUnited Airlines

Fri 7/1812:20 pmLIS - BDL

1 stop16h 39mUnited Airlines

Deal found 6/30

$1,945

Thu 7/103:15 pmBDL - LIS

1 stop12h 50mAmerican Airlines

Tue 7/157:15 amLIS - BDL

2 stops16h 25mAmerican Airlines

Deal found 7/1

$1,635

Fri 7/116:05 pmBDL - LIS

1 stop22h 30mAer Lingus

Sun 7/2010:15 pmLIS - BDL

1 stop23h 20mAer Lingus

Deal found 6/30

$1,964

Mon 7/211:00 pmBDL - LIS

2 stops16h 45mDelta

Wed 8/65:00 amLIS - BDL

2 stops23h 01mDelta

Deal found 7/2

$925

Fri 8/1510:34 amBDL - LIS

1 stop18h 56mUnited Airlines

Fri 8/2212:20 pmLIS - BDL

1 stop30h 49mUnited Airlines

Deal found 7/1

$831

Fri 8/155:15 pmBDL - LIS

2 stops16h 35mAir France

Fri 8/2212:45 pmLIS - BDL

2 stops15h 36mAir France

Deal found 7/1

$844

Fri 8/1511:17 amBDL - LIS

3 stops30h 38mMultiple Airlines

Fri 8/2210:40 amLIS - BDL

3 stops28h 45mMultiple Airlines

Deal found 7/1

$1,028

Sun 8/3112:45 pmBDL - LIS

1 stop15h 20mAmerican Airlines

Mon 12/2211:05 amLIS - BDL

1 stop16h 17mAmerican Airlines

Deal found 7/1

$865

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hartford to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Mon 10/20

7:53 pm-10:30 am

1 stop9h 37m

Lisbon Humberto Delgado

Tue 10/28

5:00 am-11:59 pm

2 stops22h 59m

$679

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Mon 10/20

4:26 pm-12:45 pm

2 stops15h 19m

Lisbon Humberto Delgado

Tue 10/28

11:10 am-9:33 am

1 stop26h 23m

$695

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Mon 10/20

9:35 am-11:15 am

2 stops20h 40m

Lisbon Humberto Delgado

Tue 10/28

10:00 am-10:56 pm

2 stops16h 56m

$709

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Sat 10/18

1:00 pm-10:45 am

2 stops16h 45m

Lisbon Humberto Delgado

Sun 10/26

5:30 am-10:56 pm

2 stops21h 26m

$811

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Mon 11/3

7:00 am-10:00 am

2 stops22h 00m

Lisbon Humberto Delgado

Sat 11/8

11:40 am-10:29 pm

2 stops39h 49m

$817

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Thu 9/18

6:40 am-9:30 pm

3 stops33h 50m

Lisbon Humberto Delgado

Fri 9/26

8:45 pm-10:29 pm

3 stops30h 44m

$846

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

Mon 11/3

5:40 pm-10:10 am

1 stop11h 30m

Lisbon Humberto Delgado

Sat 11/8

10:50 am-10:17 pm

2 stops40h 27m

$960

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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 $1,130). 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?

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

Read through reviews of airlines operating flights from Hartford to Lisbon, such as Delta, Air France, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,970 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air France

7.5

Good

1,473 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,845 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Turkish Airlines

7.3

Good

3,895 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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 $679 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $695 and $709 round-trip. United Airlines is currently priced 37% 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 $1,130). 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

Sintra

Oeiras

Beja

Nazaré

Ericeira

Costa da Caparica

Torres Vedras

Sesimbra

Colares

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Hartford to Lisbon

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

John F Kennedy Intl to Ponta Delgada flights

Newark to Ponta Delgada flights

LaGuardia to Porto flights

John F Kennedy Intl to Faro flights

Newark to Faro flights

John F Kennedy Intl to Funchal flights

LaGuardia to Faro flights

Newark to Funchal flights

LaGuardia to Funchal flights

LaGuardia to Ponta Delgada flights

John F Kennedy Intl to Lajes flights

Newark to Lajes flights

Providence to Lisbon flights

LaGuardia to Lajes flights

Newark to Porto Santo flights

Hartford to Porto flights

John F Kennedy Intl to Pico Island flights

Newark to Horta flights

John F Kennedy Intl to Horta flights

Hartford to Ponta Delgada flights

John F Kennedy Intl to Vila do Porto flights

Providence to Ponta Delgada flights

Providence to Lajes flights

Providence to Porto flights

Hartford to Lajes flights

Providence to Faro flights

New Haven to Lisbon flights

Other flights to Lisbon

Top 4 airlines flying from Hartford to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$572	Average$1,211	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$589	Average$1,061	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$655	Average$1,031	FlexibilityNo cancel fee	On-time71%
Aer Lingus	Cheapest$1,049	Average$1,378	FlexibilityNo cancel fee	On-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.

$679+ Cheap flights from Hartford (BDL) to Lisbon (LIS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hartford to Lisbon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hartford to Lisbon

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Hartford to Lisbon

Cheapest flights from Hartford to LisbonExplore 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 July 3, 2025.

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 July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hartford to Lisbon that are best for you.

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.

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?

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 July 3, 2025.

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 July 3, 2025.

Read through reviews of airlines operating flights from Hartford to Lisbon, such as Delta, Air France, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

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

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

How can I find direct flights from Hartford to Lisbon?

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

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

Traveling to a place near Hartford?

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.

Top 4 airlines flying from Hartford to Lisbon

100% Free

Book with Flexibility

Travel Smart

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 July 3, 2025.