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$305+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — LIS
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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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 agosto 20, 2025.

Round-trip from

$595
(United Airlines)

One-way from

$305
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,219
From Hartford Bradley Intl to Lisbon Humberto Delgado
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One-way flight from Hartford Bradley Intl to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 7% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($94 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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 agosto 20, 2025.

This United Airlines deal was found by Cheapflights users on 8/18. 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.
sáb. 11/2910:34 pmBDL - LIS
2 stops29h 46mUnited Airlines
mié. 2/1811:20 amLIS - BDL
2 stops39h 02mUnited Airlines
Deal found 8/18$595
This Booking.com deal was found by Cheapflights users on 8/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/147:55 pmBDL - LIS
2 stops56h 25mMultiple Airlines
mar. 2/105:00 amLIS - BDL
2 stops18h 38mMultiple Airlines
Deal found 8/18$597
This United Airlines deal was found by Cheapflights users on 8/20. 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.
lun. 12/17:55 pmBDL - LIS
1 stop9h 20mUnited Airlines
lun. 2/2311:20 amLIS - BDL
2 stops35h 04mUnited Airlines
Deal found 8/20$638
This United Airlines deal was found by Cheapflights users on 8/19. 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.
lun. 10/207:53 pmBDL - LIS
1 stop9h 37mUnited Airlines
lun. 11/105:00 amLIS - BDL
2 stops18h 51mUnited Airlines
Deal found 8/19$648
This Booking.com deal was found by Cheapflights users on 8/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/147:55 pmBDL - LIS
2 stops56h 25mAir Canada
lun. 2/2311:20 amLIS - BDL
2 stops36h 18mAir Canada
Deal found 8/18$651
This United Airlines deal was found by Cheapflights users on 8/18. 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.
mié. 10/296:10 amBDL - LIS
2 stops22h 45mUnited Airlines
sáb. 11/85:00 amLIS - BDL
2 stops23h 33mUnited Airlines
Deal found 8/18$655
This American Airlines deal was found by Cheapflights users on 8/18. 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.
mié. 10/291:35 pmBDL - LIS
1 stop15h 20mAmerican Airlines
sáb. 11/810:30 amLIS - BDL
2 stops18h 57mAmerican Airlines
Deal found 8/18$659
This United Airlines deal was found by Cheapflights users on 8/19. 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.
lun. 10/202:51 pmBDL - LIS
1 stop14h 39mUnited Airlines
jue. 10/3010:55 amLIS - BDL
2 stops38h 43mUnited Airlines
Deal found 8/19$662
This United Airlines deal was found by Cheapflights users on 8/18. 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.
vie. 11/146:10 pmBDL - LIS
2 stops58h 10mUnited Airlines
lun. 2/2311:55 amLIS - BDL
1 stop17h 02mUnited Airlines
Deal found 8/18$667
This United Airlines deal was found by Cheapflights users on 8/18. 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.
lun. 10/207:53 pmBDL - LIS
2 stops32h 27mUnited Airlines
mar. 10/285:00 amLIS - BDL
2 stops22h 59mUnited Airlines
Deal found 8/18$684

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 agosto 20, 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

sáb. 11/29

10:34 pm-9:20 am

2 stops29h 46m

Lisbon Humberto Delgado

mié. 2/18

11:20 am-9:22 pm

2 stops39h 02m

$595

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

vie. 11/14

7:55 pm-9:20 am

2 stops56h 25m

Lisbon Humberto Delgado

mar. 2/10

5:00 am-6:38 pm

2 stops18h 38m

$597

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

mar. 1/20

4:37 pm-9:15 am

1 stop11h 38m

Lisbon Humberto Delgado

mié. 1/28

6:30 am-10:15 pm

2 stops20h 45m

$603

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

lun. 12/1

7:55 pm-10:15 am

1 stop9h 20m

Lisbon Humberto Delgado

lun. 2/23

11:20 am-1:49 pm

2 stops31h 29m

$638

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

vie. 11/14

7:55 pm-10:15 am

1 stop9h 20m

Lisbon Humberto Delgado

mar. 2/10

5:00 am-11:57 pm

2 stops23h 57m

$648

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

lun. 10/20

7:53 pm-10:30 am

1 stop9h 37m

Lisbon Humberto Delgado

lun. 11/10

5:00 am-6:51 pm

2 stops18h 51m

$648

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

vie. 11/14

7:55 pm-9:20 am

2 stops56h 25m

Lisbon Humberto Delgado

lun. 2/23

11:20 am-6:38 pm

2 stops36h 18m

$651

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

lun. 10/20

11:44 am-8:00 pm

2 stops27h 16m

$305

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

dom. 11/2

1:36 pm-11:40 am

3 stops41h 04m

$344

HartfordLisbon

BDL - LIS

BDLLIS

Hartford Bradley Intl

mié. 9/17

1:15 pm-8:00 pm

3 stops25h 45m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 14 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 $1,127). 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 agosto 20, 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 agosto 20, 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
8,928 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,928 reviews
United Airlines
7.4
Good
8,928 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,928 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Aer Lingus
7.2
Good
1,225 reviews
United Airlines
7.4
Good
8,928 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,337 reviews
United Airlines
7.4
Good
8,928 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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?

    United Airlines and American Airlines can get you from Hartford to Lisbon in just under 11h 38m. Your travel time can differ by up to 18h 08m. 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 Lufthansa. Our recent data shows that you can find tickets from as low as $572 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $589 and $661 round-trip. Lufthansa is currently priced 49% 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 $1,127). 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
Beja
Fátima
Oeiras
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Sesimbra
Colares

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Alternative routes for Hartford to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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Hartford to Porto flights
Hartford to Ponta Delgada flights
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Providence to Faro flights
Providence to Lajes flights
New Haven to Lisbon flights
Hartford to Lajes flights

Top 4 airlines flying from Hartford to Lisbon

Discover the top 4 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 agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$572Average$1,211FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$589Average$1,037FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$661Average$1,109FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$1,049Average$1,378FlexibilityNo cancel feeOn-timeN/A

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