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Cheap flights from Oklahoma to Lisbon from $217

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma to Lisbon departing on 3/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oklahoma to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:05 am - 7:55 am
OKC
-
LIS
19h 50m2 stops
Multiple Airlines Logo
5:00 am - 10:30 pm
LIS
-
OKC
23h 30m2 stops
$488Multiple Airlines
Thu, Feb 19 - Tue, Feb 24
Air Canada Logo
10:30 am - 9:20 am
TUL
-
LIS
16h 50m2 stops
Air Canada Logo
11:20 am - 3:02 pm
LIS
-
TUL
33h 42m2 stops
$490Air Canada
Tue, Jan 13 - Tue, Jan 20
United Airlines Logo
2:20 pm - 9:20 am
TUL
-
LIS
37h 00m2 stops
United Airlines Logo
11:20 am - 3:02 pm
LIS
-
TUL
33h 42m2 stops
$493United Airlines
Wed, Jan 14 - Mon, Jan 19
United Airlines Logo
12:06 pm - 9:20 am
OKC
-
LIS
39h 14m2 stops
United Airlines Logo
10:50 am - 8:03 pm
LIS
-
OKC
39h 13m2 stops
$493United Airlines
Wed, Jan 21 - Sun, Jan 25
United Airlines Logo
5:45 am - 8:10 am
TUL
-
LIS
20h 25m2 stops
United Airlines Logo
10:55 am - 1:50 pm
LIS
-
TUL
32h 55m2 stops
$494United Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
10:20 am - 9:05 am
OKC
-
LIS
16h 45m2 stops
Multiple Airlines Logo
4:10 pm - 7:40 pm
LIS
-
OKC
32h 30m2 stops
$500Multiple Airlines
Tue, Feb 24 - Tue, Mar 24
Lufthansa Logo
10:30 am - 1:20 pm
TUL
-
LIS
20h 50m2 stops
Lufthansa Logo
5:00 am - 10:45 pm
LIS
-
TUL
23h 45m2 stops
$502Lufthansa
Tue, Jan 13 - Sun, Jan 18
Lufthansa Logo
3:43 pm - 10:50 pm
TUL
-
LIS
25h 07m2 stops
Lufthansa Logo
6:30 pm - 10:45 pm
LIS
-
TUL
34h 15m2 stops
$535Lufthansa
Wed, Jan 14 - Mon, Jan 19
British Airways Logo
10:30 am - 12:45 pm
DFW
-
LIS
20h 15m2 stops
British Airways Logo
7:20 am - 8:00 pm
LIS
-
DFW
42h 40m2 stops
$584British Airways
Mon, Apr 20 - Sun, Apr 26
British Airways Logo
8:50 pm - 11:10 pm
DFW
-
LIS
20h 20m1 stop
British Airways Logo
7:20 am - 5:50 pm
LIS
-
DFW
40h 30m2 stops
$587British Airways
Mon, Apr 20 - Sun, Apr 26

Air Canada flights from Oklahoma to Lisbon

Our best Air Canada deals on Oklahoma to Lisbon flight tickets
Air Canada
Jan 13
TUL10:30 amTulsa
16h 50m
2 stops
LIS9:20 amLisbon Humberto Delgado
Jan 20
LIS11:20 amLisbon Humberto Delgado
33h 42m
2 stops
TUL3:02 pmTulsa
$490
Find similar
Air Canada
May 16
DFW9:00 pmDallas/Fort Worth
30h 20m
2 stops
LIS9:20 amLisbon Humberto Delgado
May 24
LIS1:00 pmLisbon Humberto Delgado
28h 40m
1 stop
DFW11:40 amDallas/Fort Worth
$585
Find similar
Air Canada
Dec 31
DFW7:00 amDallas/Fort Worth
19h 55m
2 stops
LIS8:55 amLisbon Humberto Delgado
Jan 18
LIS10:50 amLisbon Humberto Delgado
17h 17m
1 stop
DFW10:07 pmDallas/Fort Worth
$592
Find similar

British Airways flights from Oklahoma to Lisbon

Our best British Airways deals on Oklahoma to Lisbon flight tickets
British Airways
Apr 20
DFW4:55 pmDallas/Fort Worth
16h 45m
2 stops
LIS3:40 pmLisbon Humberto Delgado
Apr 26
LIS7:20 amLisbon Humberto Delgado
42h 40m
2 stops
DFW8:00 pmDallas/Fort Worth
$584
Find similar
British Airways
Apr 20
DFW8:50 pmDallas/Fort Worth
20h 20m
1 stop
LIS11:10 pmLisbon Humberto Delgado
Apr 26
LIS7:20 amLisbon Humberto Delgado
40h 30m
2 stops
DFW5:50 pmDallas/Fort Worth
$587
Find similar
British Airways
Jan 14
DFW9:15 pmDallas/Fort Worth
14h 25m
1 stop
LIS5:40 pmLisbon Humberto Delgado
Jan 18
LIS7:05 amLisbon Humberto Delgado
18h 05m
1 stop
DFW7:10 pmDallas/Fort Worth
$589
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Oklahoma to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Oklahoma CityLisbon

OKC - LIS

OKCLIS

Oklahoma City Will Rogers World

Thu 2/19

6:05 am-7:55 am

2 stops19h 50m

Lisbon Humberto Delgado

Tue 2/24

5:00 am-10:30 pm

2 stops23h 30m

$488

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Tue 1/13

10:30 am-9:20 am

2 stops16h 50m

Lisbon Humberto Delgado

Tue 1/20

11:20 am-3:02 pm

2 stops33h 42m

$490

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Wed 1/14

2:20 pm-9:20 am

2 stops37h 00m

Lisbon Humberto Delgado

Mon 1/19

11:20 am-3:02 pm

2 stops33h 42m

$493

Oklahoma CityLisbon

OKC - LIS

OKCLIS

Oklahoma City Will Rogers World

Wed 1/21

12:06 pm-9:20 am

2 stops39h 14m

Lisbon Humberto Delgado

Sun 1/25

10:50 am-8:03 pm

2 stops39h 13m

$493

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Fri 1/30

5:45 am-8:10 am

2 stops20h 25m

Lisbon Humberto Delgado

Fri 2/6

10:55 am-1:50 pm

2 stops32h 55m

$494

Oklahoma CityLisbon

OKC - LIS

OKCLIS

Oklahoma City Will Rogers World

Tue 2/24

10:20 am-9:05 am

2 stops16h 45m

Lisbon Humberto Delgado

Tue 3/24

4:10 pm-7:40 pm

2 stops32h 30m

$500

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Tue 1/13

10:30 am-1:20 pm

2 stops20h 50m

Lisbon Humberto Delgado

Sun 1/18

5:00 am-10:45 pm

2 stops23h 45m

$502

TulsaLisbon

TUL - LIS

TULLIS

Tulsa

Wed 1/14

3:43 pm-10:50 pm

2 stops25h 07m

Lisbon Humberto Delgado

Mon 1/19

6:30 pm-10:45 pm

2 stops34h 15m

$535

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Mon 4/20

10:30 am-12:45 pm

2 stops20h 15m

Lisbon Humberto Delgado

Sun 4/26

7:20 am-8:00 pm

2 stops42h 40m

$584

DallasLisbon

DFW - LIS

DFWLIS

Dallas/Fort Worth

Mon 4/20

8:50 pm-11:10 pm

1 stop20h 20m

Lisbon Humberto Delgado

Sun 4/26

7:20 am-5:50 pm

2 stops40h 30m

$587

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lisbon from

How to get the cheapest flight ticket from Oklahoma to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Lisbon?

In general, January is the cheapest month to fly from Oklahoma to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $673. If you are unable to visit Lisbon during the month of January, then departing from Oklahoma during the month December is also very affordable. Most momondo users find prices during this month for around $683.

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Wednesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $874. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Oklahoma to Lisbon for around $1,502.

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is in the afternoon when flights can be purchased for as low as $1,053. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,450 on average. Flights to Lisbon from Oklahoma at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Oklahoma to Lisbon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma to Lisbon

Fastest flight time

11h 07m

Direct flights

None
The fastest flight from Oklahoma to Lisbon takes 11h 07m
There are no direct flights from Oklahoma to Lisbon. There are no popular flight routes from Oklahoma to Lisbon.
Search flight deals

  • When did momondo last update prices for flights from Oklahoma to Lisbon Humberto Delgado Airport?

    Prices for flights from Oklahoma to Lisbon Humberto Delgado Airport are updated daily.

  • How many operators does momondo search for flights from Oklahoma to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Oklahoma to Lisbon Humberto Delgado Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Oklahoma to Lisbon

Compare and see reviews for airlines that fly from Oklahoma to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $609Free CancellationRating
7.4
9,093 reviews
Search United Airlines flights
American AirlinesPriceFrom $683Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights
IberiaPriceFrom $696Free CancellationRating
7.0
3,053 reviews
Search Iberia flights
British AirwaysPriceFrom $714Free CancellationRating
6.7
7,585 reviews
Search British Airways flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Ericeira
Fátima
Nazaré
Oeiras
Setúbal
Peniche
Estoril
Leiria
Sesimbra
Tomar
Almada
Evora
Figueira da Foz
Zambujeira do Mar
Batalha
Comporta
Torres Vedras
Sines
Óbidos

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma to Lisbon?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oklahoma to Lisbon. momondo saves you time and could save you money on your trip.

Can I find flights from Oklahoma to Lisbon with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Oklahoma to Lisbon flights to just show those with flexible booking policies.

How can momondo help me find flights from Oklahoma to Lisbon?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lisbon from Oklahoma.

I’m not ready to book a flight from Oklahoma to Lisbon right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Lisbon from Oklahoma. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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