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$288+ Cheap flights from Oklahoma 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — LIS
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Oklahoma to Lisbon

Keep the following information in mind while searching for Oklahoma to Lisbon flight deals. Data was last updated mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$666
(Delta)

One-way from

$288
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$1,472
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 to Lisbon Humberto Delgado
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One-way flight from Oklahoma 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 May 2025
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Find flight deals from Oklahoma to Lisbon

Cheapest flights from Oklahoma to Lisbon
Explore the most affordable flight options available from Oklahoma to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This Travelocity deal was found by Cheapflights users on 4/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/176:45 pmOKC - LIS
2 stops18h 10mBritish Airways
lun. 11/248:45 pmLIS - OKC
2 stops22h 46mBritish Airways
Deal found 4/30$566
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/207:00 amDFW - LIS
1 stop19h 00mDelta
lun. 9/2910:00 amLIS - DFW
1 stop31h 39mDelta
Deal found 4/29$666
This Air Canada deal was found by Cheapflights users on 4/29. 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.
vie. 9/197:25 pmDFW - LIS
2 stops57h 40mAir Canada
mar. 9/3012:55 pmLIS - DFW
2 stops35h 57mAir Canada
Deal found 4/29$668
This Lufthansa deal was found by Cheapflights users on 4/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/183:50 pmDFW - LIS
1 stop24h 15mLufthansa
vie. 10/35:05 amLIS - DFW
2 stops19h 16mLufthansa
Deal found 4/29$673
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/511:13 amDFW - LIS
2 stops14h 47mMultiple Airlines
lun. 8/186:50 pmLIS - DFW
1 stop24h 45mMultiple Airlines
Deal found 4/30$674
This British Airways deal was found by Cheapflights users on 4/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/259:15 pmDFW - LIS
1 stop18h 40mBritish Airways
mié. 12/317:05 amLIS - DFW
1 stop18h 05mBritish Airways
Deal found 4/30$675
This Finnair deal was found by Cheapflights users on 4/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/3010:59 pmDFW - LIS
1 stop18h 11mFinnair
sáb. 9/66:35 amLIS - DFW
1 stop19h 35mFinnair
Deal found 4/30$678
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/159:40 pmDFW - LIS
1 stop12h 25mIberia
mié. 8/66:35 amLIS - DFW
1 stop15h 35mIberia
Deal found 4/29$682
This American Airlines deal was found by Cheapflights users on 4/30. 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. 9/32:25 pmDFW - LIS
2 stops12h 40mAmerican Airlines
sáb. 9/206:35 amLIS - DFW
1 stop19h 35mAmerican Airlines
Deal found 4/30$683
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/1612:00 pmDFW - LIS
1 stop14h 00mKLM
jue. 8/712:45 pmLIS - DFW
1 stop16h 01mKLM
Deal found 4/30$685
This United Airlines deal was found by Cheapflights users on 4/30. 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.
mar. 7/88:05 pmDFW - LIS
2 stops31h 15mUnited Airlines
mar. 7/1512:55 pmLIS - DFW
2 stops33h 15mUnited Airlines
Deal found 4/30$699
This Virgin Atlantic deal was found by Cheapflights users on 4/30. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/2211:22 amDFW - LIS
2 stops17h 23mVirgin Atlantic
sáb. 8/212:45 pmLIS - DFW
2 stops17h 36mVirgin Atlantic
Deal found 4/30$703

Cheapflights Fare Finder

Customize your flight search to find flights from Oklahoma 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 mayo 1, 2025.
Use the filters below to find and compare flights from Oklahoma to Lisbon that are best for you.

Fly from

Oklahoma

Fly to

Lisbon

Route

Depart

Return

Price

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

sáb. 9/20

7:00 am-8:00 am

1 stop19h 00m

Lisbon Humberto Delgado

lun. 9/29

10:00 am-11:39 am

1 stop31h 39m

$666

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

vie. 9/19

7:25 pm-11:05 am

2 stops57h 40m

Lisbon Humberto Delgado

mar. 9/30

12:55 pm-6:52 pm

2 stops35h 57m

$668

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

jue. 9/18

3:50 pm-10:05 pm

1 stop24h 15m

Lisbon Humberto Delgado

vie. 10/3

5:05 am-6:21 pm

2 stops19h 16m

$673

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

mar. 8/5

11:13 am-8:00 am

2 stops14h 47m

Lisbon Humberto Delgado

lun. 8/18

6:50 pm-1:35 pm

1 stop24h 45m

$674

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

sáb. 8/30

10:59 pm-11:10 pm

1 stop18h 11m

Lisbon Humberto Delgado

sáb. 9/6

6:35 am-8:10 pm

1 stop19h 35m

$678

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

mar. 9/2

4:23 pm-3:30 pm

2 stops17h 07m

Lisbon Humberto Delgado

mar. 9/30

6:35 am-8:10 pm

1 stop19h 35m

$681

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

mar. 7/15

9:40 pm-4:05 pm

1 stop12h 25m

Lisbon Humberto Delgado

mié. 8/6

6:35 am-4:10 pm

1 stop15h 35m

$682

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

mié. 9/3

2:25 pm-9:05 am

2 stops12h 40m

Lisbon Humberto Delgado

sáb. 9/20

6:35 am-8:10 pm

1 stop19h 35m

$683

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

mié. 7/16

12:00 pm-8:00 am

1 stop14h 00m

Lisbon Humberto Delgado

mié. 8/6

12:45 pm-10:46 pm

1 stop16h 01m

$685

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

mar. 7/8

8:05 pm-9:20 am

2 stops31h 15m

Lisbon Humberto Delgado

mar. 7/15

12:55 pm-4:10 pm

2 stops33h 15m

$699

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 45 results
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Best time to book a flight from Oklahoma to Lisbon

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

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

Currently, January is the cheapest month in which you can book a flight from Oklahoma to Lisbon (average of $612). Flying from Oklahoma to Lisbon in June is currently the most expensive (average of $1,178). 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 OK to LIS?

Find hourly flight availability from Oklahoma 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 mayo 1, 2025.

When flying from Oklahoma to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 mayo 1, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Oklahoma to Lisbon to help guide your decision. 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.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

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
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

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.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

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.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

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.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

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 France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

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

  • What airport do you fly into for flights to Lisbon from Oklahoma?

    Located just 4.2 mi from the city center, Lisbon Humberto Delgado (LIS) is the airport most travelers will use when flying to Lisbon from Oklahoma.

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

    $288 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Finnair and British Airways, with prices starting from $289 and $293, respectively.

  • What are the most popular routes from Oklahoma to Lisbon?

    The most popular flight routes from Oklahoma to Lisbon are Dallas/Fort Worth - Lisbon Humberto Delgado, Oklahoma City Will Rogers World - Lisbon Humberto Delgado and Tulsa - Lisbon Humberto Delgado.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma 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 to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Oklahoma to Lisbon (average of $612). Flying from Oklahoma to Lisbon in June is currently the most expensive (average of $1,178). 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?

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

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Alternative routes for Oklahoma to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Oklahoma to Lisbon

Discover the top 3 airlines that operate flights from Oklahoma 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$674Average$1,174FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$676Average$992FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$699Average$967FlexibilityNo cancel feeOn-time70%

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