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Lisbon

$585+ Cheap flights from Tulsa (TUL) 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — LIS
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Tulsa to Lisbon

Cheapest flights from Tulsa to Lisbon
Explore the most affordable flight options available from Tulsa to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This United Airlines deal was found by Cheapflights users on 10/26. 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 11/247:30 amTUL - LIS
2 stops20h 45mUnited Airlines
Tue 12/212:20 pmLIS - TUL
2 stops40h 19mUnited Airlines
Deal found 10/26$585
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:00 amTUL - LIS
2 stops21h 20mAir Canada
Thu 12/1810:55 amLIS - TUL
2 stops34h 07mAir Canada
Deal found 10/27$616
This Air Canada deal was found by Cheapflights users on 10/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:50 amTUL - LIS
2 stops19h 30mMultiple Airlines
Thu 12/1810:55 amLIS - TUL
3 stops30h 08mMultiple Airlines
Deal found 10/27$631
This Ovago deal was found by Cheapflights users on 10/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/223:41 pmTUL - LIS
2 stops41h 24mLufthansa
Fri 11/285:00 amLIS - TUL
2 stops24h 30mLufthansa
Deal found 10/29$1,157
This Gurufare deal was found by Cheapflights users on 10/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2211:55 amTUL - LIS
2 stops39h 55mBritish Airways
Fri 11/286:45 pmLIS - TUL
2 stops33h 14mBritish Airways
Deal found 10/27$1,178
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/224:30 pmTUL - LIS
2 stops16h 40mDelta
Fri 11/285:00 amLIS - TUL
2 stops23h 20mDelta
Deal found 10/28$1,300
This Air Canada deal was found by Cheapflights users on 10/29. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2210:45 amTUL - LIS
3 stops16h 10mMultiple Airlines
Fri 11/2811:20 amLIS - TUL
2 stops29h 44mMultiple Airlines
Deal found 10/29$1,481
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:30 amTUL - LIS
2 stops43h 25mUnited Airlines
Sun 11/3010:50 amLIS - TUL
2 stops34h 10mUnited Airlines
Deal found 10/28$1,539
This Air Canada deal was found by Cheapflights users on 10/26. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:30 amTUL - LIS
3 stops19h 50mAir Canada
Tue 12/211:20 amLIS - TUL
3 stops29h 46mAir Canada
Deal found 10/26$3,830

Cheap flight deals from Tulsa to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Tulsa (TUL) 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$585
(United Airlines)

Popular in

June

Cheapest in

October

Average price

$714
Provider with most accurate pricing for Tulsa-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Tulsa-Lisbon Humberto Delgado flights.
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From Tulsa to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($309 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Tulsa 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 October 29, 2025.
Use the filters below to find and compare flights from Tulsa to Lisbon that are best for you.

Fly from

Tulsa

Fly to

Lisbon

Route

Depart

Return

Price

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Mon 11/24

7:30 am-10:15 am

2 stops20h 45m

Lisbon Humberto Delgado

Tue 12/2

12:20 pm-10:39 pm

2 stops40h 19m

$585

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Sun 1/11

7:30 am-9:20 am

2 stops19h 50m

Lisbon Humberto Delgado

Sat 1/17

2:10 pm-10:45 pm

2 stops38h 35m

$612

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Thu 12/11

6:00 am-9:20 am

2 stops21h 20m

Lisbon Humberto Delgado

Thu 12/18

10:55 am-3:02 pm

2 stops34h 07m

$616

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Thu 12/11

7:50 am-9:20 am

2 stops19h 30m

Lisbon Humberto Delgado

Thu 12/18

10:55 am-11:03 am

3 stops30h 08m

$631

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Wed 4/8

10:05 am-10:45 am

2 stops18h 40m

Lisbon Humberto Delgado

Wed 4/22

9:50 am-10:19 pm

2 stops18h 29m

$665

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Sat 11/22

3:41 pm-3:05 pm

2 stops41h 24m

Lisbon Humberto Delgado

Fri 11/28

5:00 am-11:30 pm

2 stops24h 30m

$1,157

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Sat 11/22

11:55 am-9:50 am

2 stops39h 55m

Lisbon Humberto Delgado

Fri 11/28

6:45 pm-9:59 pm

2 stops33h 14m

$1,178

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Sun 3/29

9:00 am-9:20 am

2 stops18h 20m

Lisbon Humberto Delgado

Thu 4/2

11:25 am-5:31 pm

2 stops36h 06m

$1,279

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Sat 11/22

4:30 pm-3:10 pm

2 stops16h 40m

Lisbon Humberto Delgado

Fri 11/28

5:00 am-10:20 pm

2 stops23h 20m

$1,300

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from Tulsa to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tulsa to Lisbon in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tulsa-Lisbon flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Tulsa-Lisbon flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Tulsa-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tulsa-Lisbon flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tulsa-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tulsa to Lisbon

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

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

Currently, February is the cheapest month in which you can book a flight from Tulsa to Lisbon (average of $616). Flying from Tulsa to Lisbon in June is currently the most expensive (average of $951). 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 TUL to LIS?

Find hourly flight availability from Tulsa 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 October 29, 2025.

It’s typically best to fly out from Tulsa to Lisbon in the morning. Doing so could potentially save you 25% on the flight price compared to flying in the evening, which is usually more expensive.

How much does it cost to fly round-trip from Tulsa to Lisbon?

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 October 29, 2025.
See what other customers who have flown with United Airlines, Iberia, and British Airways from Tulsa to Lisbon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,999 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,999 reviews
United Airlines
7.4
Good
8,999 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Iberia
7.0
Good
3,001 reviews
United Airlines
7.4
Good
8,999 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
British Airways
6.7
Okay
7,487 reviews
United Airlines
7.4
Good
8,999 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Tulsa 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 Tulsa to Lisbon?

    Airlines like United Airlines and Air Canada fly from Tulsa to Lisbon in about 20h 45m. The time it takes to get you to your destination can typically vary by up to 35m. The distance from Tulsa to Lisbon is about 4562 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, United Airlines ($676), Iberia ($696), and British Airways ($714) offers the cheapest pricing from Tulsa to Lisbon. United Airlines is priced at 28% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Tulsa to Lisbon (average of $616). Flying from Tulsa to Lisbon in June is currently the most expensive (average of $951). 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
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Beja
Sesimbra
Colares

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Tulsa to Lisbon

Discover the top 3 airlines that operate flights from Tulsa 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$676Average$974FlexibilityNo cancel feeOn-time69%
IberiaCheapest$696Average$701FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$714Average$912FlexibilityNo cancel feeOn-time70%

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