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$543+ Cheap flights from Oklahoma City (OKC) 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — LIS
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Oklahoma City to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) 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 April 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$791
(United Airlines)

One-way from

$543
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,026
Provider with most accurate pricing for Oklahoma City Will Rogers World-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Lisbon Humberto Delgado flights.
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From Oklahoma City Will Rogers World to Lisbon Humberto Delgado
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One-way flight from Oklahoma City Will Rogers World to Lisbon Humberto Delgado
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($57 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Oklahoma City to Lisbon

Cheapest flights from Oklahoma City to Lisbon
Explore the most affordable flight options available from Oklahoma City to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This United Airlines deal was found by Cheapflights users on 4/21. 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 11/266:00 amOKC - LIS
2 stops20h 10mUnited Airlines
Thu 12/411:00 amLIS - OKC
2 stops42h 41mUnited Airlines
Deal found 4/21$625
This Gotogate deal was found by Cheapflights users on 4/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:00 amOKC - LIS
2 stops23h 05mAir Canada
Tue 5/2011:25 amLIS - OKC
2 stops37h 31mAir Canada
Deal found 4/21$856
This Mytrip deal was found by Cheapflights users on 4/21. 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.
Mon 5/58:00 amOKC - LIS
3 stops27h 10mMultiple Airlines
Tue 5/206:15 amLIS - OKC
3 stops21h 52mMultiple Airlines
Deal found 4/21$936
This KAYAK deal was found by Cheapflights users on 4/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/233:56 pmOKC - LIS
2 stops35h 04mScandinavian Airlines
Mon 9/17:15 amLIS - OKC
2 stops22h 32mScandinavian Airlines
Deal found 4/22$977
This Gurufare deal was found by Cheapflights users on 4/22. 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.
Thu 5/812:02 pmOKC - LIS
2 stops21h 18mLufthansa
Mon 5/195:05 amLIS - OKC
2 stops19h 51mLufthansa
Deal found 4/22$1,005
This Gurufare deal was found by Cheapflights users on 4/21. 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.
Mon 4/285:10 amOKC - LIS
2 stops34h 25mAer Lingus
Tue 5/610:15 pmLIS - OKC
2 stops30h 45mAer Lingus
Deal found 4/21$1,019
This AranGrant deal was found by Cheapflights users on 4/22. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/304:48 pmOKC - LIS
2 stops16h 42mBritish Airways
Sun 10/197:20 amLIS - OKC
2 stops19h 37mBritish Airways
Deal found 4/22$1,859
This Delta deal was found by Cheapflights users on 4/21. 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.
Mon 5/57:30 amOKC - LIS
1 stop18h 30mDelta
Tue 5/2010:00 amLIS - OKC
1 stop18h 20mDelta
Deal found 4/21$2,937

Cheapflights Fare Finder

Customize your flight search to find flights from Oklahoma City 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 April 22, 2025.
Use the filters below to find and compare flights from Oklahoma City to Lisbon that are best for you.

Fly from

Oklahoma City

Fly to

Lisbon

Route

Depart

Return

Price

Oklahoma CityLisbon

OKC - LIS

OKCLIS

Oklahoma City Will Rogers World

Tue 10/7

11:45 am-9:20 am

2 stops39h 35m

Lisbon Humberto Delgado

Tue 10/14

11:25 am-8:08 pm

2 stops38h 43m

$791

Oklahoma CityLisbon

OKC - LIS

OKCLIS

Oklahoma City Will Rogers World

Mon 5/5

6:00 am-11:05 am

2 stops23h 05m

Lisbon Humberto Delgado

Tue 5/20

11:25 am-6:56 pm

2 stops37h 31m

$856

Oklahoma CityLisbon

OKC - LIS

OKCLIS

Oklahoma City Will Rogers World

Mon 5/5

8:00 am-5:10 pm

3 stops27h 10m

Lisbon Humberto Delgado

Tue 5/20

6:15 am-10:07 pm

3 stops21h 52m

$936

Oklahoma CityLisbon

OKC - LIS

OKCLIS

Oklahoma City Will Rogers World

Sat 8/23

3:56 pm-9:00 am

2 stops35h 04m

Lisbon Humberto Delgado

Mon 9/1

7:15 am-11:47 pm

2 stops22h 32m

$977

Oklahoma CityLisbon

OKC - LIS

OKCLIS

Oklahoma City Will Rogers World

Thu 5/8

12:02 pm-3:20 pm

2 stops21h 18m

Lisbon Humberto Delgado

Mon 5/19

5:05 am-6:56 pm

2 stops19h 51m

$1,005

Oklahoma CityLisbon

OKC - LIS

OKCLIS

Oklahoma City Will Rogers World

Tue 9/30

4:48 pm-3:30 pm

2 stops16h 42m

Lisbon Humberto Delgado

Sun 10/19

7:20 am-8:57 pm

2 stops19h 37m

$1,859

Oklahoma CityLisbon

OKC - LIS

OKCLIS

Oklahoma City Will Rogers World

Mon 5/5

7:30 am-8:00 am

1 stop18h 30m

Lisbon Humberto Delgado

Tue 5/20

10:00 am-10:20 pm

1 stop18h 20m

$2,937

Oklahoma CityLisbon

OKC - LIS

OKCLIS

Oklahoma City Will Rogers World

Fri 8/15

2:44 pm-11:15 pm

3 stops50h 31m

$543

Oklahoma CityLisbon

OKC - LIS

OKCLIS

Oklahoma City Will Rogers World

Fri 8/15

11:25 am-9:00 am

2 stops39h 35m

$554

Oklahoma CityLisbon

OKC - LIS

OKCLIS

Oklahoma City Will Rogers World

Wed 10/15

10:35 am-11:25 am

2 stops18h 50m

$1,673

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 11 results
1
2

Compare providers for flights from Oklahoma City 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 Oklahoma City to Lisbon in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 Oklahoma City-Lisbon flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Oklahoma City-Lisbon flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Oklahoma City-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oklahoma City-Lisbon flights, Cheapflights users trust AranGrant the most. AranGrant 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 Oklahoma City-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 Oklahoma City to Lisbon

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

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

Currently, January is the cheapest month in which you can book a flight from Oklahoma City to Lisbon (average of $612). Flying from Oklahoma City to Lisbon in June is currently the most expensive (average of $1,203). 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 OKC to LIS?

Find hourly flight availability from Oklahoma City 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 April 22, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 28% on flights from Oklahoma City to Lisbon by exploring options for tickets in the afternoon.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

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.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

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).

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 April 22, 2025.
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,684 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,342 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,180 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.7
Okay
7,023 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City 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 Oklahoma City to Lisbon round-trip?

    United Airlines, at $791, was found to be the cheapest airline from Oklahoma City to Lisbon.Alternate airlines to your destination round-trip include Air Canada and Scandinavian Airlines. These flights start at 29% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Oklahoma City to Lisbon one-way?

    $554 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on Lufthansa and Air Canada, with prices starting from $1,673 and $3,051, respectively.

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

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

  • How can I find direct flights from Oklahoma City to Lisbon?

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

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

    Yes. Cheapflights offers flight deals from Oklahoma City 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 Oklahoma City to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Oklahoma City to Lisbon (average of $612). Flying from Oklahoma City to Lisbon in June is currently the most expensive (average of $1,203). 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 Oklahoma City?

Book flights to Oklahoma City if you plan to visit one of these locations
Sintra
Beja
Costa da Caparica
Nazaré
Evora
Torres Vedras
Oeiras
Sesimbra
Fátima

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Top 4 airlines flying from Oklahoma City to Lisbon

Discover the top 4 airlines that operate flights from Oklahoma City 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$577Average$1,026FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$694Average$1,199FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$699Average$877FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$728Average$1,226FlexibilityNo cancel feeOn-time69%

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