Are direct flights from Oklahoma City to Lisbon always the best option?

Direct flights offer convenience by reducing travel time and avoiding layovers, but they are not always the most economical choice. Flights with one or more stops can sometimes be more affordable. Consider your budget and time constraints when deciding between direct and connecting flights.

Can flexible travel dates help on Oklahoma City to Lisbon flights?

Yes, being flexible with your travel dates can often lead to finding better flight deals. Prices for flights can vary significantly depending on the day of the week or time of year. Adjusting your departure or return by a few days may result in noticeable savings.

What extra costs should I check before booking Oklahoma City to Lisbon flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget to avoid surprises.

Flights From Oklahoma City

To Lisbon

Cheap Flights from Oklahoma City to Lisbon

Browse current best options from Oklahoma City. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Oklahoma City

RatePunk searches hundreds of travel sites at once for deals on flights to Lisbon

Prices updated today

456 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 31, 2026.)

Today’s best flight deals from Oklahoma City to Lisbon

Explore current cheapest deals departing from Oklahoma City to Lisbon

2027-02-15 – 2027-02-23
OKC - Lisbon
77% AI deal score
$742
$735
Round trip
2027-02-10 – 2027-02-17
OKC - Lisbon
77% AI deal score
$728
$740
Round trip
2027-02-17 – 2027-02-25
OKC - Lisbon
77% AI deal score
$742
$756
Round trip
2027-02-10 – 2027-02-18
OKC - Lisbon
77% AI deal score
$729
$756
Round trip
2027-02-19 – 2027-02-26
OKC - Lisbon
76% AI deal score
$742
$806
Round trip
2026-10-04 – 2026-10-15
OKC - Lisbon
72% AI deal score
$759
$815
Round trip
2026-10-05 – 2026-10-15
OKC - Lisbon
77% AI deal score
$761
$893
Round trip
2026-10-25 – 2026-10-30
OKC - Lisbon
72% AI deal score
$816
$949
Round trip
2026-12-23 – 2026-12-30
OKC - Lisbon
77% AI deal score
$963
$964
Round trip
2026-10-12 – 2026-10-19
OKC - Lisbon
77% AI deal score
$792
$967
Round trip

Oklahoma City to Lisbon: Overview

Insights for flights from Oklahoma City to Lisbon

A typical journey from Oklahoma City to Lisbon takes about 31h 41m, including connections. Given that most itineraries for this route involve at least one stop, this duration reflects the overall travel time you can expect. This is a long-haul route, covering a distance of 7,526 kilometers.

For travelers looking for cheap flights from Oklahoma City to Lisbon, prices typically range from $784–$1,708, with a median of $1,344. Right now, current fares are above the typical level, and only 6% of recent fares were classified as a good price. New deals appear almost daily, so setting a price alert can be beneficial.

When is the cheapest time to fly from Oklahoma City to Lisbon? The data indicates that March is typically the most affordable month, with a median fare of $603. Following closely, August offers a median fare of $655, and April presents a median of $691, making these months generally more economical for this route.

Most itineraries for flights from Oklahoma City to Lisbon are not direct. In fact, 0% of recent fares were non-stop, meaning most itineraries connect at least once. When connections are involved, the typical number of stopovers is 2.

How much is a round trip from Oklahoma City to Lisbon

Regular price: $616 - $1,708

Prices for flights from Oklahoma City to Lisbon are currently within the regular range.

The regular price range for this route is $616 to $1708. The current lowest deal is $735 with United Airlines for travel from Feb 15-Feb 23.

now $735

Low $616

High $1,708

The cheapest time to fly from Oklahoma City to Lisbon

The cheapest month to fly from Oklahoma City to Lisbon is March, with a median price of $603. The most expensive month is July, with a median price of $2375. Prices are generally lower from January to December.

March

Cheapest

Flights from $603

July

Most Expensive

Flights from $2,375

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Oklahoma City to Lisbon

TAP Portugal

Iberia Airlines

Alaska Airlines, Inc.

Aer Lingus

Last-minute flights going from Oklahoma City to Lisbon

Tue, Aug 25

⌛ Last-Minute

OKC - Lisbon

Oklahoma City (OKC) - Lisbon (LIS)

Aer Lingus

$1,105

$1,864

One-way

Tue, Aug 25

⌛ Last-Minute

OKC - Lisbon

Oklahoma City (OKC) - Lisbon (LIS)

Aer Lingus

$1,320

$1,864

One-way

Sat, Aug 29

⌛ Last-Minute

OKC - Lisbon

Oklahoma City (OKC) - Lisbon (LIS)

Aer Lingus

$1,301

$2,032

One-way

Tue, Sep 1

⌛ Last-Minute

OKC - Lisbon

Oklahoma City (OKC) - Lisbon (LIS)

Alaska Airlines, Inc., TAP Portugal

$776

$2,955

One-way

Wed, Sep 2

⌛ Last-Minute

OKC - Lisbon

Oklahoma City (OKC) - Lisbon (LIS)

Aer Lingus

$821

$1,355

One-way

Thu, Sep 3

⌛ Last-Minute

OKC - Lisbon

Oklahoma City (OKC) - Lisbon (LIS)

Deutsche Luft Hansa

$829

$1,593

One-way

Biggest price drops on these dates for flights from Oklahoma City to Lisbon

8 nights

Feb 15 - Feb 23

$748 → $735

7 nights

Feb 17 - Feb 24

$756 → $756

8 nights

Feb 10 - Feb 18

$742 → $756

7 nights

Feb 10 - Feb 17

$739 → $756

Popular Airports to fly from Oklahoma City to Lisbon

Oklahoma City - Lisbon route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Oklahoma City to Lisbon are above the typical level for this route.

📅 Best time to fly

March is historically cheapest at $603

Historically, the cheapest month to fly from Oklahoma City to Lisbon is March, with a median price of $603.

⏱️ Flight duration

Typically 31h 41m with 2 stopovers

Flights from Oklahoma City to Lisbon typically take 31h 41m, including 2 stopovers.

✈️ Airlines & availability

Connecting flights only

There are no direct flights available on this route; all flights include stopovers.

🏆 Airline highlight

United Airlines has a recent deal for $735

United Airlines recently offered a roundtrip deal from Oklahoma City to Lisbon for $735.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Oklahoma City to Lisbon are frequent, appearing often.

Oklahoma City main airports to depart from

Will Rogers World (OKC)

Cheapest

Will Rogers World Airport is a convenient option for flights from Oklahoma City to Lisbon.

📍 ~12 km from Oklahoma City (reachable by car)

💸 Flights from ~$761

Lisbon main airports to arrive at

Lisbon Portela (LIS)

Cheapest

Lisbon Portela Airport is a primary gateway to Lisbon, offering convenient access for your trip.

📍 ~10 km from city center (reachable by car, metro, bus)

💸 Flights from ~$754

Airports nearby Lisbon used as alternative

Porto (OPO)

Cheapest

Porto Airport is a major international hub with extensive connectivity, useful if flights to LIS are unavailable or overpriced.

📍 ~275 km from Lisbon (reachable by high-speed rail and motorway, ~3 hours travel time from Lisbon city center)

💸 Flights from ~$716

Business & First Class Flight Deals to Lisbon

Discover luxury on the budget with premium cabin class on flights from Oklahoma City to Lisbon.

Elite

Best Elite deals to Lisbon

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From OKC

Elite

Dec 24

Lisbon, Portugal

92% AI deal score

$5,977

$3,654

Save $2,323

Air Canada

Business Class

From OKC

Elite

Dec 14

Lisbon, Portugal

92% AI deal score

$5,996

$3,654

Save $2,342

Air Canada

Business Class

From OKC

Elite

Jan 02

Lisbon, Portugal

92% AI deal score

$6,613

$3,972

Save $2,641

Air Canada

Business Class

From OKC

Elite

Jan 03

Lisbon, Portugal

92% AI deal score

$6,574

$3,977

Save $2,597

Air Canada

Business Class

From OKC

Elite

Oct 27

Lisbon, Portugal

91% AI deal score

$5,854

$3,825

Save $2,029

Air Canada

Business Class

From OKC

Elite

Aug 26

Lisbon, Portugal

91% AI deal score

$5,881

$3,950

Save $1,931

Air Canada

Business Class

From OKC

Elite

Sep 01

Lisbon, Portugal

91% AI deal score

$6,184

$3,965

Save $2,219

Air Canada

Business Class

From OKC

Elite

Dec 12

Lisbon, Portugal

91% AI deal score

$5,996

$3,972

Save $2,024

Air Canada

Business Class

From OKC

Elite

Dec 26

Lisbon, Portugal

91% AI deal score

$5,957

$4,005

Save $1,952

Air Canada

Business Class

From OKC

Elite

Jan 15

Lisbon, Portugal

91% AI deal score

$6,613

$4,310

Save $2,303

Air Canada

Business Class

From OKC

Elite

Jan 08

Lisbon, Portugal

91% AI deal score

$6,607

$4,310

Save $2,297

Air Canada

Business Class

From OKC

Elite

Jan 30

Lisbon, Portugal

91% AI deal score

$6,649

$4,315

Save $2,334

Air Canada

Business Class

Frequently Asked Questions About Flights to Lisbon

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you see various options and identify potential savings. Looking into different airlines, including budget carriers, may also reveal lower prices.

Booking flights in advance often provides more competitive prices, though the ideal booking window can vary. Prices may fluctuate, so monitoring fares over time can help you decide when to purchase your tickets. Last-minute bookings can sometimes be more expensive.

Comparing nearby airports can sometimes uncover different flight options or potentially lower fares. While it may add to travel time, the savings could be significant enough to consider. Always weigh the cost of transportation to and from alternative airports against any flight savings.

Related routes

More routes from Oklahoma City

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Flights to Lisbon from other cities

Flights from Cork to Lisbon Flights from Omaha to Lisbon Flights from Paphos to Lisbon Flights from Paris to Lisbon Flights from Peoria to Lisbon Flights from Perugia to Lisbon Flights from Philadelphia to Lisbon Flights from Phoenix to Lisbon Flights from Portland to Lisbon Flights from Porto to Lisbon Flights from Punta Gorda to Lisbon Flights from West Palm Beach to Lisbon

Oklahoma City to Lisbon: Overview

Insights for flights from Oklahoma City to Lisbon

How much is a round trip from Oklahoma City to Lisbon

Regular price: $616 - $1,708

Prices for flights from Oklahoma City to Lisbon are currently within the regular range.

The regular price range for this route is $616 to $1708. The current lowest deal is $735 with United Airlines for travel from Feb 15-Feb 23.

now $735

Low $616

High $1,708

The cheapest time to fly from Oklahoma City to Lisbon

March

Cheapest

Flights from $603

July

Most Expensive

Flights from $2,375

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Oklahoma City to Lisbon

TAP Portugal

Iberia Airlines

Alaska Airlines, Inc.

Aer Lingus

Last-minute flights going from Oklahoma City to Lisbon

Tue, Aug 25

⌛ Last-Minute

OKC - Lisbon

Oklahoma City (OKC) - Lisbon (LIS)

Aer Lingus

$1,105

$1,864

One-way

Tue, Aug 25

⌛ Last-Minute

OKC - Lisbon

Oklahoma City (OKC) - Lisbon (LIS)

Aer Lingus

$1,320

$1,864

One-way

Sat, Aug 29

⌛ Last-Minute

OKC - Lisbon

Oklahoma City (OKC) - Lisbon (LIS)

Aer Lingus

$1,301

$2,032

One-way

Tue, Sep 1

⌛ Last-Minute

OKC - Lisbon

Oklahoma City (OKC) - Lisbon (LIS)

Alaska Airlines, Inc., TAP Portugal

$776

$2,955

One-way

Wed, Sep 2

⌛ Last-Minute

OKC - Lisbon

Oklahoma City (OKC) - Lisbon (LIS)

Aer Lingus

$821

$1,355

One-way

Thu, Sep 3

⌛ Last-Minute

OKC - Lisbon

Oklahoma City (OKC) - Lisbon (LIS)

Deutsche Luft Hansa

$829

$1,593

One-way

Biggest price drops on these dates for flights from Oklahoma City to Lisbon

8 nights

Feb 15 - Feb 23

$748 → $735

7 nights

Feb 17 - Feb 24

$756 → $756

8 nights

Feb 10 - Feb 18

$742 → $756

7 nights

Feb 10 - Feb 17

$739 → $756

Popular Airports to fly from Oklahoma City to Lisbon

Oklahoma City - Lisbon route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Oklahoma City to Lisbon are above the typical level for this route.

📅 Best time to fly

March is historically cheapest at $603

Historically, the cheapest month to fly from Oklahoma City to Lisbon is March, with a median price of $603.

⏱️ Flight duration

Typically 31h 41m with 2 stopovers

Flights from Oklahoma City to Lisbon typically take 31h 41m, including 2 stopovers.

✈️ Airlines & availability

Connecting flights only

There are no direct flights available on this route; all flights include stopovers.

🏆 Airline highlight

United Airlines has a recent deal for $735

United Airlines recently offered a roundtrip deal from Oklahoma City to Lisbon for $735.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Oklahoma City to Lisbon are frequent, appearing often.

Oklahoma City main airports to depart from

Will Rogers World (OKC)

Cheapest

Will Rogers World Airport is a convenient option for flights from Oklahoma City to Lisbon.

📍 ~12 km from Oklahoma City (reachable by car)

💸 Flights from ~$761

Lisbon main airports to arrive at

Lisbon Portela (LIS)

Cheapest

Lisbon Portela Airport is a primary gateway to Lisbon, offering convenient access for your trip.

📍 ~10 km from city center (reachable by car, metro, bus)

💸 Flights from ~$754

Airports nearby Lisbon used as alternative

Porto (OPO)

Cheapest

Porto Airport is a major international hub with extensive connectivity, useful if flights to LIS are unavailable or overpriced.

Lisbon, Portugal

91% AI deal score

$6,649

$4,315

Save $2,334

Air Canada

Business Class

Frequently Asked Questions About Flights to Lisbon

Cheap Flights from Oklahoma City to Lisbon

Today’s best flight deals from Oklahoma City to Lisbon

Oklahoma City to Lisbon: Overview

Insights for flights from Oklahoma City to Lisbon

How much is a round trip from Oklahoma City to Lisbon

The cheapest time to fly from Oklahoma City to Lisbon

Direct flights from Oklahoma City to Lisbon

Last-minute flights going from Oklahoma City to Lisbon

Biggest price drops on these dates for flights from Oklahoma City to Lisbon

Popular Airports to fly from Oklahoma City to Lisbon

Oklahoma City - Lisbon route insights

Recent fares are above the typical level

March is historically cheapest at $603

Typically 31h 41m with 2 stopovers

Connecting flights only

United Airlines has a recent deal for $735

Deals are frequent on this route

Oklahoma City main airports to depart from

Lisbon main airports to arrive at

Airports nearby Lisbon used as alternative

Business & First Class Flight Deals to Lisbon

Best Elite deals to Lisbon

Dec 24

Dec 14

Jan 02

Jan 03

Oct 27

Aug 26

Sep 01

Dec 12

Dec 26

Jan 15

Jan 08

Jan 30

Frequently Asked Questions About Flights to Lisbon

How can I find cheap flights from Oklahoma City to Lisbon?

When should I book flights from Oklahoma City to Lisbon?

Should I compare nearby airports for flights from Oklahoma City to Lisbon?

Are direct flights from Oklahoma City to Lisbon always the best option?

Can flexible travel dates help on Oklahoma City to Lisbon flights?

What extra costs should I check before booking Oklahoma City to Lisbon flights?

Related routes

More routes from Oklahoma City

Flights to Lisbon from other cities

Oklahoma City to Lisbon: Overview

Insights for flights from Oklahoma City to Lisbon

How much is a round trip from Oklahoma City to Lisbon

The cheapest time to fly from Oklahoma City to Lisbon

Direct flights from Oklahoma City to Lisbon

Last-minute flights going from Oklahoma City to Lisbon

Biggest price drops on these dates for flights from Oklahoma City to Lisbon

Popular Airports to fly from Oklahoma City to Lisbon

Oklahoma City - Lisbon route insights

Recent fares are above the typical level

March is historically cheapest at $603

Typically 31h 41m with 2 stopovers

Connecting flights only

United Airlines has a recent deal for $735

Deals are frequent on this route

Oklahoma City main airports to depart from

Lisbon main airports to arrive at

Airports nearby Lisbon used as alternative

Business & First Class Flight Deals to Lisbon

Best Elite deals to Lisbon

Dec 24

Dec 14

Jan 02

Jan 03

Oct 27

Aug 26

Sep 01

Dec 12

Dec 26

Jan 15

Jan 08

Jan 30

Frequently Asked Questions About Flights to Lisbon

How can I find cheap flights from Oklahoma City to Lisbon?

When should I book flights from Oklahoma City to Lisbon?

Should I compare nearby airports for flights from Oklahoma City to Lisbon?