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Lisbon

$490+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — LIS
ene. 14 — ene. 211
mié. 1/14
mié. 1/21
1 adult, Economy
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Cheap flight deals from Tulsa to Lisbon

Best flights from Tulsa to Lisbon
Discover carefully curated flight deals from Tulsa to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 15, 2025.

This Mytrip deal was found by Cheapflights users on 12/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 1/282:20 pmTUL - LIS
2 stops37h 00mMultiple Airlines
mié. 2/47:45 amLIS - TUL
2 stops21h 00mMultiple Airlines
Deal found 12/14$490
This United Airlines deal was found by Cheapflights users on 12/14. 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.
jue. 1/157:35 amTUL - LIS
2 stops19h 45mUnited Airlines
jue. 1/2911:20 amLIS - TUL
2 stops41h 25mUnited Airlines
Deal found 12/14$490
This oojo deal was found by Cheapflights users on 12/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/53:55 pmTUL - LIS
2 stops25h 05mBritish Airways
dom. 4/265:10 pmLIS - TUL
2 stops35h 16mBritish Airways
Deal found 12/13$726
This Delta deal was found by Cheapflights users on 12/15. 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.
vie. 3/205:22 pmTUL - LIS
2 stops34h 38mDelta
dom. 3/295:40 amLIS - TUL
2 stops22h 54mDelta
Deal found 12/15$778
This Booking.com deal was found by Cheapflights users on 12/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/2710:30 amTUL - LIS
2 stops40h 50mMultiple Airlines
mar. 2/35:00 amLIS - TUL
2 stops23h 33mMultiple Airlines
Deal found 12/13$492
This United Airlines deal was found by Cheapflights users on 12/12. 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. 1/239:00 amTUL - LIS
2 stops17h 10mUnited Airlines
mar. 1/275:00 amLIS - TUL
2 stops40h 02mUnited Airlines
Deal found 12/12$498
This Air Canada deal was found by Cheapflights users on 12/15. 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.
vie. 3/209:55 amTUL - LIS
2 stops18h 25mMultiple Airlines
dom. 3/297:35 amLIS - TUL
3 stops20h 19mMultiple Airlines
Deal found 12/15$1,450

Find 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 diciembre 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$490
(United Airlines)

Popular in

July

Cheapest in

November
Provider with most accurate pricing for Tulsa-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tulsa-Lisbon Humberto Delgado flights.
Search Deals
From Tulsa to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($219 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals

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 diciembre 15, 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

mié. 1/28

2:20 pm-9:20 am

2 stops37h 00m

Lisbon Humberto Delgado

mié. 2/4

7:45 am-10:45 pm

2 stops21h 00m

$490

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

jue. 1/15

7:35 am-9:20 am

2 stops19h 45m

Lisbon Humberto Delgado

jue. 1/29

11:20 am-10:45 pm

2 stops41h 25m

$490

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

mar. 1/27

10:30 am-9:20 am

2 stops40h 50m

Lisbon Humberto Delgado

mar. 2/3

5:00 am-10:33 pm

2 stops23h 33m

$492

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

vie. 1/23

9:00 am-8:10 am

2 stops17h 10m

Lisbon Humberto Delgado

mar. 1/27

5:00 am-3:02 pm

2 stops40h 02m

$498

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

dom. 4/5

3:55 pm-11:00 pm

2 stops25h 05m

Lisbon Humberto Delgado

dom. 4/26

5:10 pm-10:26 pm

2 stops35h 16m

$726

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

vie. 3/20

5:22 pm-9:00 am

2 stops34h 38m

Lisbon Humberto Delgado

dom. 3/29

5:40 am-10:34 pm

2 stops22h 54m

$778

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

vie. 3/20

9:55 am-9:20 am

2 stops18h 25m

Lisbon Humberto Delgado

dom. 3/29

7:35 am-9:54 pm

3 stops20h 19m

$1,450

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

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 December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 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, December is the cheapest month in which you can book a flight from Tulsa to Lisbon (average of $519). Flying from Tulsa to Lisbon in June is currently the most expensive (average of $930). 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 diciembre 15, 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.

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 diciembre 15, 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
9,092 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Iberia
7.0
Good
3,051 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
British Airways
6.7
Okay
7,575 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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 fly from Tulsa to Lisbon in about 19h 45m. The time it takes to get you to your destination can typically vary by up to . The distance from Tulsa to Lisbon is about 4562 mi.

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

    According to our current data, United Airlines ($638), Iberia ($696), and British Airways ($714) offers the cheapest pricing from Tulsa to Lisbon. United Airlines is priced at 30% 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, December is the cheapest month in which you can book a flight from Tulsa to Lisbon (average of $519). Flying from Tulsa to Lisbon in June is currently the most expensive (average of $930). 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
Fátima
Oeiras
Ericeira
Costa da Caparica
Torres Vedras
Beja
Nazaré
Sesimbra
Colares

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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 diciembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$638Average$940FlexibilityNo cancel feeOn-time69%
IberiaCheapest$696Average$701FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$714Average$739FlexibilityNo cancel feeOn-time70%

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