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Heidelberg

$489+ Cheap flights from Oklahoma City (OKC) to Heidelberg, Germany

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 — FRA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Oklahoma City to Heidelberg

Cheapest flights from Oklahoma City to Heidelberg
Explore the most affordable flight options available from Oklahoma City to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This AirNGo deal was found by Cheapflights users on 1/28. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:42 am
OKC
-
FRA
1 stop13h 58m
Virgin Atlantic
Wed 3/119:50 am
FRA
-
OKC
1 stop16h 49m
Virgin Atlantic
Deal found 1/28$548
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 5/17:00 pm
OKC
-
FRA
2 stops16h 15m
American Airlines
Wed 5/69:20 am
FRA
-
OKC
1 stop20h 27m
American Airlines
Deal found 1/28$659
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 5/11:20 pm
OKC
-
FRA
1 stop13h 35m
United Airlines
Wed 5/612:40 pm
FRA
-
OKC
1 stop16h 50m
United Airlines
Deal found 1/28$663
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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.
Tue 2/179:43 am
OKC
-
FRA
1 stop14h 42m
Lufthansa
Tue 2/241:15 pm
FRA
-
OKC
2 stops16h 15m
Lufthansa
Deal found 1/27$765
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Thu 2/129:35 am
OKC
-
FRA
1 stop19h 05m
United Airlines
Mon 2/165:10 pm
FRA
-
OKC
2 stops35h 20m
United Airlines
Deal found 1/28$798
This United Airlines deal was found by Cheapflights users on 1/28. 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 5/610:20 am
OKC
-
FRA
1 stop16h 35m
United Airlines
Sun 5/175:05 pm
FRA
-
OKC
2 stops34h 10m
United Airlines
Deal found 1/28$803
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 2/173:42 pm
OKC
-
FRA
2 stops15h 23m
United Airlines
Tue 2/248:15 am
FRA
-
OKC
2 stops21h 15m
United Airlines
Deal found 1/27$807
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:27 am
OKC
-
FRA
2 stops23h 48m
British Airways
Sun 5/176:40 am
FRA
-
OKC
2 stops24h 07m
British Airways
Deal found 1/28$815

Find flight deals from Oklahoma City to Heidelberg

Keep the following information in mind while searching for Oklahoma City to Heidelberg flight deals. Data was last updated January 29, 2026.

Round-trip from

$548
(AirNGo)

One-way from

$489
(KAYAK)

Popular in

June

Cheapest in

February

Average price

$910
From Oklahoma City Will Rogers World to Heidelberg
Search Deals
One-way flight from Oklahoma City Will Rogers World to Heidelberg
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($407 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($64 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Heidelberg 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 January 29, 2026.
Use the filters below to find and compare flights from Oklahoma City to Heidelberg that are best for you.

Fly from

Oklahoma City

Fly to

Heidelberg

Route

Depart

Return

Price

Oklahoma CityFrankfurt am Main

OKC - FRA

OKCFRA

Oklahoma City Will Rogers World

Fri 5/1

7:00 pm-6:15 pm

2 stops16h 15m

Frankfurt am Main

Wed 5/6

9:20 am-10:47 pm

1 stop20h 27m

$659

Oklahoma CityFrankfurt am Main

OKC - FRA

OKCFRA

Oklahoma City Will Rogers World

Fri 5/1

1:20 pm-9:55 am

1 stop13h 35m

Frankfurt am Main

Wed 5/6

12:40 pm-10:30 pm

1 stop16h 50m

$663

Oklahoma CityFrankfurt am Main

OKC - FRA

OKCFRA

Oklahoma City Will Rogers World

Tue 2/17

9:43 am-7:25 am

1 stop14h 42m

Frankfurt am Main

Tue 2/24

1:15 pm-10:30 pm

2 stops16h 15m

$765

Oklahoma CityFrankfurt am Main

OKC - FRA

OKCFRA

Oklahoma City Will Rogers World

Thu 2/12

9:35 am-11:40 am

1 stop19h 05m

Frankfurt am Main

Mon 2/16

5:10 pm-9:30 pm

2 stops35h 20m

$798

Oklahoma CityFrankfurt am Main

OKC - FRA

OKCFRA

Oklahoma City Will Rogers World

Wed 5/6

10:20 am-9:55 am

1 stop16h 35m

Frankfurt am Main

Sun 5/17

5:05 pm-8:15 pm

2 stops34h 10m

$803

Oklahoma CityFrankfurt am Main

OKC - FRA

OKCFRA

Oklahoma City Will Rogers World

Tue 2/17

3:42 pm-2:05 pm

2 stops15h 23m

Frankfurt am Main

Tue 2/24

8:15 am-10:30 pm

2 stops21h 15m

$807

Oklahoma CityFrankfurt am Main

OKC - FRA

OKCFRA

Oklahoma City Will Rogers World

Wed 5/6

11:27 am-6:15 pm

2 stops23h 48m

Frankfurt am Main

Sun 5/17

6:40 am-11:47 pm

2 stops24h 07m

$815

Oklahoma CityFrankfurt am Main

OKC - FRA

OKCFRA

Oklahoma City Will Rogers World

Wed 4/1

10:25 am-7:25 am

1 stop14h 00m

Frankfurt am Main

Thu 4/9

10:00 am-9:29 pm

1 stop18h 29m

$847

Oklahoma CityFrankfurt am Main

OKC - FRA

OKCFRA

Oklahoma City Will Rogers World

Tue 7/14

7:30 am-10:15 am

2 stops19h 45m

$489

Oklahoma CityFrankfurt am Main

OKC - FRA

OKCFRA

Oklahoma City Will Rogers World

Mon 7/20

1:27 pm-10:15 am

2 stops37h 48m

$538

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 16 results
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Best time to book a flight from Oklahoma City to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg 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 Heidelberg

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

Currently, January is the cheapest month in which you can book a flight from Oklahoma City to Heidelberg (average of $528). Flying from Oklahoma City to Heidelberg in June is currently the most expensive (average of $1,164). 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.

Reviews of airlines servicing Heidelberg

Get insights into the airlines that provide service to Heidelberg. 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 Heidelberg. Reviews last updated January 29, 2026.
Read through reviews of airlines operating flights from Oklahoma City to Heidelberg, such as United Airlines, American Airlines, and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,206 reviews
United Airlines
7.4
Good
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Lufthansa
6.8
Okay
7,756 reviews
United Airlines
7.4
Good
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,705 reviews
United Airlines
7.4
Good
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City to Heidelberg. 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 from for flights from Oklahoma City to Heidelberg?

    If you book a flight to Heidelberg from Oklahoma City, you will be flying from Will Rogers World, which is the city’s only airport. Oklahoma City Will Rogers World (OKC) is located 7.0 mi from the center of Oklahoma City. There are 0 flights from Will Rogers World to Heidelberg per day from 4 different airlines.

  • How long is the flight from Oklahoma City to Heidelberg?

    Virgin Atlantic, American Airlines, and United Airlines can get you from Oklahoma City to Heidelberg in just under 13h 35m. Your travel time can differ by up to 2h 40m. Airlines will cover a distance of 5016 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Oklahoma City to Heidelberg (average of $528). Flying from Oklahoma City to Heidelberg in June is currently the most expensive (average of $1,164). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Oklahoma City to Heidelberg

Discover the top 4 airlines that operate flights from Oklahoma City to Heidelberg. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$552Average$822FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$608Average$856FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$657Average$1,102FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$657Average$1,004FlexibilityNo cancel feeOn-time69%

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