What are the cheapest airlines to fly from Oklahoma City to Delaware one-way?

One-way options have recently been found by users for as low as $155 on Frontier. Other airlines that offer cheap prices include Delta from $164 and United Airlines from $169 one-way.

How far in advance should I book a flight from Oklahoma City to Delaware?

Travelers have found it’s best to book a flight 55 days in advance to save up to 318% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Oklahoma City to Delaware 1-2 weeks in advance for as low as $328, or $670 for flights within the next 24 hours.

What is the cheapest month to fly from Oklahoma City to Delaware?

March is one of the best times of the year to fly to Delaware from Oklahoma City. Prices for March average $406 per person but you can even find prices for as low as $172. The most expensive prices can be found in the month of February. Opting for a March flight can save you 9% on your journey compared to booking in February

What is the cheapest time of day to fly from OKC to DE?

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

What airport do you fly from for flights from Oklahoma City to Delaware?

Most people fly from Oklahoma City Will Rogers World (OKC) if they book a flight from Oklahoma City to Delaware. Oklahoma City Will Rogers World is conveniently located just 7.0 mi from Oklahoma City’s city center.

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

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

How can I find direct flights from Oklahoma City to Delaware?

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

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

Yes. Cheapflights offers flight deals from Oklahoma City to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$155+ Flights from Oklahoma City to Delaware

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Cheap flight deals from Oklahoma City to Delaware

Round-trip from	$290 (FlightHub)
One-way from	$155 (Frontier)
Popular in	February
Cheapest in	March
Average price	$412

From Oklahoma City Will Rogers World to Delaware

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One-way flight from Oklahoma City Will Rogers World to Delaware

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High demand for flights, 0% potential price rise

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Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Oklahoma City to Delaware

Cheapest flights from Oklahoma City to Delaware
Explore the most affordable flight options available from Oklahoma City to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Wed 8/66:05 amOKC - PHL

1 stop22h 04mFrontier

Tue 8/126:15 amPHL - OKC

1 stop17h 23mFrontier

Deal found 6/11

$290

Wed 8/65:16 pmOKC - PHL

1 stop6h 43mDelta

Mon 8/116:25 pmPHL - OKC

1 stop6h 34mDelta

Deal found 6/11

$299

Mon 9/153:50 pmOKC - PHL

1 stop6h 05mSouthwest

Wed 9/173:40 pmPHL - OKC

2 stops7h 30mSouthwest

Deal found 6/10

$304

Thu 9/116:02 pmOKC - PHL

1 stop5h 08mAmerican Airlines

Sun 9/146:38 amPHL - OKC

1 stop5h 55mAmerican Airlines

Deal found 6/12

$333

Wed 8/65:05 amOKC - PHL

1 stop5h 51mUnited Airlines

Tue 8/126:05 amPHL - OKC

2 stops8h 32mUnited Airlines

Deal found 6/11

$334

Mon 6/168:27 pmOKC - PHL

1 stop7h 43mMultiple Airlines

Wed 6/256:15 amPHL - OKC

1 stop12h 42mMultiple Airlines

Deal found 6/10

$349

Thu 9/1112:20 pmOKC - PHL

2 stops16h 40mAlaska Airlines

Sun 9/146:58 pmPHL - OKC

2 stops15h 37mAlaska Airlines

Deal found 6/11

$952

Best flights from Oklahoma City to Delaware
Discover carefully curated flight deals from Oklahoma City to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Wed 8/66:05 amOKC - PHL

1 stop22h 04mFrontier

Tue 8/126:15 amPHL - OKC

1 stop17h 23mFrontier

Deal found 6/11

$290

Wed 8/65:16 pmOKC - PHL

1 stop6h 43mDelta

Mon 8/116:25 pmPHL - OKC

1 stop6h 34mDelta

Deal found 6/11

$299

Wed 8/65:05 amOKC - PHL

1 stop5h 51mUnited Airlines

Tue 8/126:05 amPHL - OKC

2 stops8h 32mUnited Airlines

Deal found 6/11

$334

Tue 7/11:54 pmOKC - PHL

1 stop8h 04mAmerican Airlines

Sat 7/55:00 amPHL - OKC

1 stop5h 34mAmerican Airlines

Deal found 6/10

$337

Mon 6/168:27 pmOKC - PHL

1 stop7h 43mMultiple Airlines

Wed 6/256:15 amPHL - OKC

1 stop12h 42mMultiple Airlines

Deal found 6/10

$349

Wed 9/1011:40 amOKC - PHL

2 stops8h 25mSouthwest

Sat 9/136:00 amPHL - OKC

2 stops10h 40mSouthwest

Deal found 6/10

$357

Fri 8/293:06 pmOKC - PHL

2 stops13h 54mAlaska Airlines

Mon 9/17:20 amPHL - OKC

2 stops15h 47mAlaska Airlines

Deal found 6/10

$993

Last-minute flights from Oklahoma City to Delaware
Discover last-minute flight deals from Oklahoma City to Delaware. Data last updated June 12, 2025 and is based on user searches.

Mon 6/168:27 pmOKC - PHL

1 stop7h 43mMultiple Airlines

Wed 6/256:15 amPHL - OKC

1 stop12h 42mMultiple Airlines

Deal found 6/10

$349

Wed 6/185:05 amOKC - PHL

1 stop5h 51mUnited Airlines

Wed 6/2510:35 amPHL - OKC

2 stops12h 27mUnited Airlines

Deal found 6/10

$707

Fri 6/208:27 pmOKC - PHL

1 stop7h 43mFrontier

Sun 6/2210:29 pmPHL - OKC

1 stop10h 33mFrontier

Deal found 6/11

$421

Fri 6/203:42 pmOKC - PHL

3 stops29h 51mMultiple Airlines

Sun 6/227:05 amPHL - OKC

3 stops32h 47mMultiple Airlines

Deal found 6/11

$672

Fri 6/207:00 amOKC - PHL

2 stops21h 25mAlaska Airlines

Sun 6/226:52 pmPHL - OKC

2 stops14h 39mAlaska Airlines

Deal found 6/10

$1,753

Sat 6/214:15 pmOKC - PHL

1 stop4h 45mSouthwest

Tue 6/246:50 amPHL - OKC

1 stop9h 25mSouthwest

Deal found 6/10

$647

Sat 6/213:56 pmOKC - PHL

1 stop5h 00mDelta

Tue 6/246:23 pmPHL - OKC

1 stop6h 36mDelta

Deal found 6/10

$683

Tue 7/12:59 pmOKC - PHL

1 stop6h 51mAmerican Airlines

Sat 7/55:00 amPHL - OKC

1 stop5h 34mAmerican Airlines

Deal found 6/11

$337

Wed 7/96:05 amOKC - PHL

1 stop22h 04mFrontier

Tue 7/156:15 amPHL - OKC

1 stop17h 23mFrontier

Deal found 6/11

$292

Wed 7/95:05 amOKC - PHL

1 stop5h 51mUnited Airlines

Tue 7/158:15 amPHL - OKC

2 stops9h 01mUnited Airlines

Deal found 6/11

$376

Wed 7/305:55 amOKC - PHL

2 stops10h 00mSouthwest

Mon 8/48:20 pmPHL - OKC

1 stop4h 55mSouthwest

Deal found 6/10

$358

One-way flights from Oklahoma City to Delaware
Search for one-way flight options from Oklahoma City to Delaware. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Thu 6/262:10 pmOKC - PHL

1 stop14h 39mFrontier

Deal found 6/12

$155

Sat 8/236:28 pmOKC - PHL

1 stop10h 17mDelta

Deal found 6/10

$164

Fri 7/187:59 pmOKC - PHL

1 stop16h 06mMultiple Airlines

Deal found 6/10

$167

Tue 7/19:40 amOKC - PHL

1 stop6h 56mUnited Airlines

Deal found 6/11

$169

Fri 7/114:51 pmOKC - PHL

1 stop7h 08mAmerican Airlines

Deal found 6/11

$204

Tue 7/85:55 amOKC - PHL

2 stops10h 00mSouthwest

Deal found 6/10

$229

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oklahoma City to Delaware that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Oklahoma CityPhiladelphia

OKC - PHL

OKCPHL

Oklahoma City Will Rogers World

Wed 8/6

6:05 am-5:09 am

1 stop22h 04m

Philadelphia

Tue 8/12

6:15 am-10:38 pm

1 stop17h 23m

$290

Oklahoma CityPhiladelphia

OKC - PHL

OKCPHL

Oklahoma City Will Rogers World

Wed 8/6

5:16 pm-12:59 am

1 stop6h 43m

Philadelphia

Mon 8/11

6:25 pm-11:59 pm

1 stop6h 34m

$299

Oklahoma CityPhiladelphia

OKC - PHL

OKCPHL

Oklahoma City Will Rogers World

Wed 8/6

5:05 am-11:56 am

1 stop5h 51m

Philadelphia

Tue 8/12

6:05 am-1:37 pm

2 stops8h 32m

$334

Oklahoma CityPhiladelphia

OKC - PHL

OKCPHL

Oklahoma City Will Rogers World

Tue 7/1

1:54 pm-10:58 pm

1 stop8h 04m

Philadelphia

Sat 7/5

5:00 am-9:34 am

1 stop5h 34m

$337

Oklahoma CityPhiladelphia

OKC - PHL

OKCPHL

Oklahoma City Will Rogers World

Mon 6/16

8:27 pm-5:10 am

1 stop7h 43m

Philadelphia

Wed 6/25

6:15 am-5:57 pm

1 stop12h 42m

$349

Oklahoma CityPhiladelphia

OKC - PHL

OKCPHL

Oklahoma City Will Rogers World

Wed 9/10

11:40 am-9:05 pm

2 stops8h 25m

Philadelphia

Sat 9/13

6:00 am-3:40 pm

2 stops10h 40m

$357

Oklahoma CityPhiladelphia

OKC - PHL

OKCPHL

Oklahoma City Will Rogers World

Fri 8/29

3:06 pm-6:00 am

2 stops13h 54m

Philadelphia

Mon 9/1

7:20 am-10:07 pm

2 stops15h 47m

$993

Oklahoma CityPhiladelphia

OKC - PHL

OKCPHL

Oklahoma City Will Rogers World

Sat 8/23

6:28 pm-5:45 am

1 stop10h 17m

$164

Oklahoma CityPhiladelphia

OKC - PHL

OKCPHL

Oklahoma City Will Rogers World

Thu 6/26

2:10 pm-5:49 am

1 stop14h 39m

$167

Oklahoma CityPhiladelphia

OKC - PHL

OKCPHL

Oklahoma City Will Rogers World

Tue 7/1

9:40 am-5:36 pm

1 stop6h 56m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 13 results

Best time to book a flight from Oklahoma City to Delaware

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

Rainfall in Delaware by month

In terms of precipitation, rainfall in Delaware ranges from 2.9 - 4.3 inches per month. July is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Delaware when rainfall is around 2.9 in.

Temperature in Delaware by month

If weather is an important factor for your trip to Delaware, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Delaware

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Oklahoma City to Delaware. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,287 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,950 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,790 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly from for flights from Oklahoma City to Delaware?
Most people fly from Oklahoma City Will Rogers World (OKC) if they book a flight from Oklahoma City to Delaware. Oklahoma City Will Rogers World is conveniently located just 7.0 mi from Oklahoma City’s city center.
What are the cheapest airlines to fly from Oklahoma City to Delaware one-way?
One-way options have recently been found by users for as low as $155 on Frontier. Other airlines that offer cheap prices include Delta from $164 and United Airlines from $169 one-way.
Can I find deals for flights from Oklahoma City to Delaware that include hotel bookings?
Yes. In addition to deals on Oklahoma City to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oklahoma City to Delaware?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma City to Delaware.
Can I find deals for business class flights from Oklahoma City to Delaware?
Yes. Cheapflights offers flight deals from Oklahoma City to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Oklahoma City to Delaware

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$155+ Cheap flights from Oklahoma City (OKC) to Delaware

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 6/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oklahoma City to Delaware with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Oklahoma City to Delaware

Keep the following information in mind while searching for Oklahoma City to Delaware flight deals. Data was last updated June 12, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Oklahoma City to Delaware

Cheapest flights from Oklahoma City to DelawareExplore the most affordable flight options available from Oklahoma City to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Oklahoma City to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oklahoma City to Delaware that are best for you.

Best time to book a flight from Oklahoma City to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Oklahoma City with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Oklahoma City to Delaware

Rainfall in Delaware by month

Plan your trip to Delaware by taking into account the average rainfall totals by month.

Temperature in Delaware by month

Plan your trip to Delaware by taking into account the average temperature totals by month.

Reviews of airlines servicing Delaware

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Oklahoma City to Delaware. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines to fly from Oklahoma City to Delaware one-way?

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

How can I find direct flights from Oklahoma City to Delaware?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oklahoma City to Delaware

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Cheapest flights from Oklahoma City to Delaware
Explore the most affordable flight options available from Oklahoma City to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.