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Lisbon

$643+ Cheap flights from South Bend (SBN) 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — LIS
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from South Bend to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) 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 August 14, 2025.

Round-trip from

$643
(United Airlines)
From South Bend/Michiana to Lisbon Humberto Delgado
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Find flight deals from South Bend to Lisbon

Cheapest flights from South Bend to Lisbon
Explore the most affordable flight options available from South Bend to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/13. 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 12/311:57 amSBN - LIS
2 stops15h 13mUnited Airlines
Sun 12/710:50 amLIS - SBN
2 stops34h 28mUnited Airlines
Deal found 8/13$643
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/227:35 amSBN - LIS
2 stops21h 55mUnited Airlines
Mon 9/295:05 amLIS - SBN
2 stops20h 11mUnited Airlines
Deal found 8/13$808
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Sat 9/206:12 pmSBN - LIS
2 stops36h 13mUnited Airlines
Tue 9/306:45 amLIS - SBN
2 stops18h 03mUnited Airlines
Deal found 8/13$876
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/89:55 amSBN - LIS
1 stop19h 35mUnited Airlines
Mon 9/1512:15 pmLIS - SBN
2 stops33h 03mUnited Airlines
Deal found 8/13$900
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 11/209:11 amSBN - LIS
2 stops23h 09mUnited Airlines
Sat 11/295:00 amLIS - SBN
2 stops23h 25mUnited Airlines
Deal found 8/14$981
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 9/206:05 amSBN - LIS
2 stops22h 00mAmerican Airlines
Tue 9/306:35 amLIS - SBN
3 stops19h 59mAmerican Airlines
Deal found 8/14$1,877
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 8/2611:45 amSBN - LIS
2 stops16h 20mAmerican Airlines
Fri 8/2911:05 amLIS - SBN
2 stops18h 16mAmerican Airlines
Deal found 8/13$1,939

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend 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 August 14, 2025.
Use the filters below to find and compare flights from South Bend to Lisbon that are best for you.

Fly from

South Bend

Fly to

Lisbon

Route

Depart

Return

Price

South BendLisbon

SBN - LIS

SBNLIS

South Bend/Michiana

Wed 12/3

11:57 am-8:10 am

2 stops15h 13m

Lisbon Humberto Delgado

Sun 12/7

10:50 am-4:18 pm

2 stops34h 28m

$643

South BendLisbon

SBN - LIS

SBNLIS

South Bend/Michiana

Mon 1/12

11:37 am-8:10 am

2 stops15h 33m

Lisbon Humberto Delgado

Sun 3/1

10:50 am-7:48 pm

2 stops37h 58m

$643

South BendLisbon

SBN - LIS

SBNLIS

South Bend/Michiana

Mon 9/22

7:35 am-10:30 am

2 stops21h 55m

Lisbon Humberto Delgado

Mon 9/29

5:05 am-8:16 pm

2 stops20h 11m

$808

South BendLisbon

SBN - LIS

SBNLIS

South Bend/Michiana

Sat 9/20

6:12 pm-11:25 am

2 stops36h 13m

Lisbon Humberto Delgado

Tue 9/30

6:45 am-7:48 pm

2 stops18h 03m

$876

South BendLisbon

SBN - LIS

SBNLIS

South Bend/Michiana

Mon 9/8

9:55 am-10:30 am

1 stop19h 35m

Lisbon Humberto Delgado

Mon 9/15

12:15 pm-4:18 pm

2 stops33h 03m

$900

South BendLisbon

SBN - LIS

SBNLIS

South Bend/Michiana

Thu 11/20

9:11 am-1:20 pm

2 stops23h 09m

Lisbon Humberto Delgado

Sat 11/29

5:00 am-11:25 pm

2 stops23h 25m

$981

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from South Bend to Lisbon

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

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

Currently, January is the cheapest month in which you can book a flight from South Bend to Lisbon (average of $612). Flying from South Bend to Lisbon in June is currently the most expensive (average of $1,128). 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.

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 August 14, 2025.
Read reviews from past customers who have flown United Airlines from South Bend to Lisbon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

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
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

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 South Bend to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from South Bend to Lisbon round-trip?

    Cheapflights users have booked flights from South Bend to Lisbon round-trip from $777.

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

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

  • How can I find direct flights from South Bend to Lisbon?

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

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

    Yes. Cheapflights offers flight deals from South Bend 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 South Bend to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from South Bend to Lisbon (average of $612). Flying from South Bend to Lisbon in June is currently the most expensive (average of $1,128). 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
Oeiras
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Sesimbra
Colares

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Top airline flying from South Bend to Lisbon

Discover the top airline that operate flights from South Bend 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$777Average$1,237FlexibilityNo cancel feeOn-time69%

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