$218 Find Cheap Flights from Oklahoma to Portugal

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Useful Info
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Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$218
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Dallas/Fort Worth Airport to Lisbon

FAQs for booking flights from Oklahoma to Portugal

  • How does KAYAK find such low prices on flights from Oklahoma to Portugal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oklahoma to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oklahoma to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Oklahoma to Portugal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oklahoma to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Oklahoma to Portugal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oklahoma to Portugal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Oklahoma to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Portugal?

    Based on KAYAK data, the cheapest day to fly to Portugal is Wednesday where round-trip tickets can be as cheap as $874. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,502 on average.

  • What is the cheapest time of day to fly to Portugal?

    The cheapest time of day to fly to Portugal is generally in the evening, when round-trip flights cost $1,053 on average. Morning departures are around 8% more expensive than evening flights, on average. The most expensive time of day to fly to Portugal is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,450.

  • What is the cheapest month to fly from Oklahoma to Portugal?

    The cheapest month for flights from Oklahoma to Portugal is November, when tickets cost $724 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,446 and $1,445 respectively.

  • How long is the flight to Portugal?

    An average nonstop flight from Oklahoma to Portugal takes 20h 22m, covering a distance of 4475 miles. The shortest route is Dallas/Fort Worth Airport (DFW) to Lisbon (LIS) with an average flight time of 14h 00m.

  • What are the most popular destinations in Portugal?

    Based on KAYAK flight searches, the most popular destination is Lisbon (97% of total searches to Portugal). The next most popular destinations are Funchal (3%) and Porto Santo (0%). Searches for flights to Faro (0%) are also popular.

Book cheap flights from Oklahoma to Portugal

Recent round-trip flight deals

10/22Wed
1 stopDelta
14h 00mDFW-LIS
12/17Wed
1 stopDelta
17h 08mLIS-DFW
$490
10/22Wed
1 stopDelta
14h 00mDFW-LIS
12/17Wed
2 stopsDelta
24h 38mLIS-DFW
$501
10/22Wed
2 stopsBritish Airways
17h 40mDFW-LIS
11/5Wed
1 stopBritish Airways
16h 30mLIS-DFW
$505
8/5Tue
1 stopIberia
16h 25mDFW-LIS
8/21Thu
1 stopIberia
13h 40mLIS-DFW
$519
9/25Thu
1 stopIberia
16h 25mDFW-LIS
9/29Mon
1 stopIberia
13h 40mLIS-DFW
$523
8/10Sun
1 stopFinnair
18h 06mDFW-LIS
8/19Tue
1 stopFinnair
28h 35mLIS-DFW
$524
8/5Tue
1 stopFinnair
16h 50mDFW-LIS
8/18Mon
1 stopFinnair
28h 35mLIS-DFW
$532
8/11Mon
2 stopsAmerican Airlines
12h 40mDFW-LIS
8/25Mon
1 stopAmerican Airlines
17h 45mLIS-DFW
$538
8/5Tue
2 stopsAmerican Airlines
16h 36mDFW-OPO
8/21Thu
1 stopAmerican Airlines
17h 55mOPO-DFW
$609
10/17Fri
1 stopBritish Airways
18h 11mDFW-LIS
10/27Mon
1 stopBritish Airways
14h 45mLIS-DFW
$645

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Recent one-way flight deals

10/22Wed
1 stopDelta
19h 00mDFW-LIS
$218
10/22Wed
2 stopsIberia
16h 52mDFW-LIS
$231
8/11Mon
1 stopAmerican Airlines
14h 40mDFW-LIS
$242
7/13Sun
1 stop
26h 25mDFW-LIS
$280
7/3Thu
1 stopFinnair
19h 45mDFW-LIS
$285
7/14Mon
1 stopUnited Airlines
17h 55mDFW-LIS
$288
7/2Wed
1 stopFinnair
24h 40mDFW-LIS
$289
10/22Wed
3 stopsUnited Airlines
19h 15mDFW-LIS
$345
7/13Sun
3 stops
43h 30mDFW-LIS
$351
5/31Sat
1 stopAmerican Airlines
14h 25mDFW-LIS
$382

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Last minute flights from Oklahoma to Portugal

Last minute flight, train and bus deals

5/5Mon
multi-stopDelta
18h 30mDFW-LIS
5/20Tue
multi-stopDelta
18h 05mLIS-DFW
$697
5/5Mon
multi-stopDelta
18h 30mDFW-LIS
5/15Thu
multi-stopDelta
16h 57mLIS-DFW
$704
5/5Mon
multi-stopBritish Airways
19h 45mDFW-LIS
5/15Thu
multi-stopBritish Airways
29h 25mLIS-DFW
$734
5/4Sun
multi-stopIberia
19h 45mDFW-LIS
5/20Tue
multi-stopIberia
19h 35mLIS-DFW
$753
5/4Sun
multi-stopAir Canada
19h 40mDFW-LIS
5/20Tue
multi-stopAir Canada
16h 19mLIS-DFW
$790
5/5Mon
multi-stopBritish Airways
30h 35mDFW-LIS
5/15Thu
multi-stopBritish Airways
15h 30mLIS-DFW
$792
5/5Mon
multi-stopUnited Airlines
21h 00mDFW-LIS
5/15Thu
multi-stopUnited Airlines
16h 19mLIS-DFW
$794
5/4Sun
multi-stopAir Canada
19h 40mDFW-LIS
5/20Tue
multi-stopAir Canada
29h 29mLIS-DFW
$796
5/5Mon
multi-stopUnited Airlines
14h 03mDFW-LIS
5/15Thu
multi-stopUnited Airlines
16h 19mLIS-DFW
$798
5/2Fri
multi-stopIberia
19h 45mDFW-LIS
5/4Sun
multi-stopIberia
19h 35mLIS-DFW
$814

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Everything you need to know for your flight to Portugal

Cabin class types available on flights to Oklahoma

Cabin classes available on flights to Oklahoma. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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