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

To save on the cost of your flight from Tulsa to Delaware, book at least 53 days before your planned departure. Booking around this time can save you about 122% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $469 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $728.

What is the cheapest month to fly from Tulsa to Delaware?

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, August can be a great choice for travel to Delaware. Flights to Delaware from Tulsa in August are about $444 on average during August, but can be found for as low as $283.

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

When flying from Tulsa 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 Tulsa to Delaware?

For a flight from Tulsa to Delaware, you will be flying from Tulsa. Tulsa (TUL) is just 6.6 mi from the center of the city.

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

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

How can I find direct flights from Tulsa to Delaware?

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

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

Yes. Cheapflights offers flight deals from Tulsa 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.

$159+ Flights from Tulsa to Delaware

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1. Tell us where you want to go

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Cheap flight deals from Tulsa to Delaware

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$311 (Mytrip)
One-way from	$159 (American Airlines)
Popular in	January
Cheapest in	August
Average price	$452

Provider with most accurate pricing for Tulsa-Philadelphia flight deals.

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Provider most trusted by Cheapflights users for Tulsa-Philadelphia flights.

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From Tulsa to Delaware

Search Deals

One-way flight from Tulsa to Delaware

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($87 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

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Find flight deals from Tulsa to Delaware

Cheapest flights from Tulsa to Delaware
Explore the most affordable flight options available from Tulsa to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Fri 5/911:42 amTUL - PHL

1 stop17h 19mMultiple Airlines

Mon 5/127:45 amPHL - TUL

1 stop14h 28mMultiple Airlines

Deal found 3/27

$311

Thu 5/16:24 pmTUL - PHL

1 stop10h 26mDelta

Mon 5/55:20 amPHL - TUL

1 stop6h 09mDelta

Deal found 3/27

$317

Fri 5/95:15 pmTUL - PHL

1 stop4h 30mSouthwest

Mon 5/122:40 pmPHL - TUL

2 stops9h 25mSouthwest

Deal found 3/27

$347

Sat 5/39:14 amTUL - PHL

2 stops11h 09mUnited Airlines

Mon 5/55:01 pmPHL - TUL

1 stop6h 26mUnited Airlines

Deal found 3/27

$402

Best flights from Tulsa to Delaware
Discover carefully curated flight deals from Tulsa to Delaware that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Fri 5/911:42 amTUL - PHL

1 stop17h 19mMultiple Airlines

Mon 5/127:45 amPHL - TUL

1 stop14h 28mMultiple Airlines

Deal found 3/27

$311

Thu 5/16:24 pmTUL - PHL

1 stop10h 26mDelta

Mon 5/55:20 amPHL - TUL

1 stop6h 09mDelta

Deal found 3/27

$317

Fri 5/95:15 pmTUL - PHL

1 stop4h 30mSouthwest

Mon 5/122:40 pmPHL - TUL

2 stops9h 25mSouthwest

Deal found 3/27

$347

Sat 5/39:14 amTUL - PHL

2 stops11h 09mUnited Airlines

Mon 5/55:01 pmPHL - TUL

1 stop6h 26mUnited Airlines

Deal found 3/27

$402

Last-minute flights from Tulsa to Delaware
Discover last-minute flight deals from Tulsa to Delaware. Data last updated March 28, 2025 and is based on user searches.

Fri 4/410:03 pmTUL - PHL

2 stops31h 02mMultiple Airlines

Mon 4/76:00 amPHL - TUL

1 stop16h 13mMultiple Airlines

Deal found 3/27

$456

Wed 4/1610:40 amTUL - PHL

1 stop5h 47mUnited Airlines

Tue 4/228:00 amPHL - TUL

1 stop7h 08mUnited Airlines

Deal found 3/27

$462

Fri 4/188:30 amTUL - PHL

1 stop7h 54mDelta

Mon 4/215:49 pmPHL - TUL

1 stop7h 02mDelta

Deal found 3/27

$342

Fri 4/1811:42 amTUL - PHL

2 stops16h 24mMultiple Airlines

Sun 4/2010:08 pmPHL - TUL

1 stop13h 44mMultiple Airlines

Deal found 3/27

$389

Wed 4/234:00 pmTUL - PHL

1 stop5h 10mSouthwest

Fri 4/255:25 amPHL - TUL

2 stops7h 05mSouthwest

Deal found 3/27

$432

One-way flights from Tulsa to Delaware
Search for one-way flight options from Tulsa to Delaware. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Wed 4/3012:02 pmTUL - PHL

1 stop5h 49mAmerican Airlines

Deal found 3/27

$159

Wed 4/307:00 amTUL - PHL

2 stops9h 25mUnited Airlines

Deal found 3/27

$245

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

TulsaPhiladelphia

TUL - PHL

TULPHL

Tulsa

Fri 5/9

11:42 am-6:01 am

1 stop17h 19m

Philadelphia

Mon 5/12

7:45 am-9:13 pm

1 stop14h 28m

$311

TulsaPhiladelphia

TUL - PHL

TULPHL

Tulsa

Thu 5/1

6:24 pm-5:50 am

1 stop10h 26m

Philadelphia

Mon 5/5

5:20 am-10:29 am

1 stop6h 09m

$317

TulsaPhiladelphia

TUL - PHL

TULPHL

Tulsa

Fri 5/9

5:15 pm-10:45 pm

1 stop4h 30m

Philadelphia

Mon 5/12

2:40 pm-11:05 pm

2 stops9h 25m

$347

TulsaPhiladelphia

TUL - PHL

TULPHL

Tulsa

Sat 5/3

9:14 am-9:23 pm

2 stops11h 09m

Philadelphia

Mon 5/5

5:01 pm-10:27 pm

1 stop6h 26m

$402

TulsaPhiladelphia

TUL - PHL

TULPHL

Tulsa

Wed 4/30

12:02 pm-6:51 pm

1 stop5h 49m

$159

TulsaPhiladelphia

TUL - PHL

TULPHL

Tulsa

Wed 4/30

7:00 am-5:25 pm

2 stops9h 25m

$245

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Best time to book a flight from Tulsa to Delaware

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

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.1

Very good

4,273 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,896 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,603 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airport do you fly from for flights from Tulsa to Delaware?
For a flight from Tulsa to Delaware, you will be flying from Tulsa. Tulsa (TUL) is just 6.6 mi from the center of the city.
Can I find deals for flights from Tulsa to Delaware that include hotel bookings?
Yes. In addition to deals on Tulsa to Delaware flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Tulsa to Delaware?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tulsa to Delaware.
Can I find deals for business class flights from Tulsa to Delaware?
Yes. Cheapflights offers flight deals from Tulsa 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

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$159+ Cheap flights from Tulsa (TUL) 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Tulsa 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 Tulsa to Delaware

Keep the following information in mind while searching for Tulsa to Delaware flight deals. Data was last updated March 28, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Tulsa to Delaware

Cheapest flights from Tulsa to DelawareExplore the most affordable flight options available from Tulsa to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Tulsa to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Tulsa to Delaware

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

Cheapflights Insights

Everything you need to know about your flight from Tulsa 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

Related info for your journey

Find useful and relevant information for your journey from Tulsa 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 Tulsa to Delaware?

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

How can I find direct flights from Tulsa to Delaware?

Can I find deals for business class flights from Tulsa 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 Tulsa to Delaware

See prices for flight routes from nearby airports that may be better suited for you.

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Travel Smart

Cheapest flights from Tulsa to Delaware
Explore the most affordable flight options available from Tulsa to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.