How many flights depart from United States to Delaware on average per week?

The number of flights available between United States and Delaware is 1,364 per week as of May 2026. The most frequent departure day is Sun, with 19% of weekly flights leaving on this day.

What is the cheapest airline that flies from United States to Delaware?

JetBlue, United Airlines, and Delta are the most popular carriers operating from United States to Delaware

When did momondo last update prices for flights from United States to Delaware?

Prices for flights from United States to Delaware refresh daily.

How many operators does momondo search for flights from United States to Delaware?

As of May 2026, there are 8 operators available to choose from for flights from United States to Delaware.

How old do you have to be to fly from United States to Delaware?

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 United States to Delaware.

What documentation or ID do you need to fly to Delaware?

The required travel and health documents for your Delaware 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 Delaware. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$59 Cheap Flights from the United States to Delaware in 2026

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Find the cheapest flights from the United States to Delaware

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Delaware

Enter your travel dates to find the best prices.

8:44 pm - 11:43 pm

FLL

PHL

2h 59mnonstop

8:02 am - 11:02 am

PHL

FLL

3h 00mnonstop

$78Frontier

jue., sep. 24 - dom., oct. 4

9:45 pm - 12:39 am

FLL

PHL

2h 54mnonstop

2:59 pm - 5:59 pm

PHL

FLL

3h 00mnonstop

$88Frontier

jue., ago. 6 - dom., ago. 9

11:59 am - 2:34 pm

MCO

PHL

2h 35mnonstop

6:27 pm - 8:58 pm

PHL

MCO

26h 31m

1 stop

$168Multiple Airlines

jue., jul. 9 - dom., jul. 12

1:00 pm - 2:35 pm

BOS

PHL

1h 35mnonstop

6:30 pm - 7:52 pm

PHL

BOS

1h 22mnonstop

$177JetBlue

jue., oct. 29 - jue., oct. 29

6:21 pm - 8:00 pm

BOS

PHL

1h 39mnonstop

8:55 pm - 10:26 pm

PHL

BOS

1h 31mnonstop

$180JetBlue

sáb., jul. 25 - sáb., ago. 1

8:40 pm - 10:22 pm

BOS

PHL

1h 42mnonstop

5:40 pm - 7:19 pm

PHL

BOS

1h 39mnonstop

$185Delta

vie., jun. 19 - sáb., jun. 20

6:50 am - 2:20 pm

HOU

PHL

6h 30m

1 stop

1:45 pm - 7:45 pm

PHL

HOU

7h 00m

1 stop

$236Southwest

mar., ago. 18 - mié., ago. 26

7:35 am - 2:05 pm

HOU

PHL

5h 30m

1 stop

2:45 pm - 9:35 pm

PHL

HOU

7h 50m

2 stops

$241Southwest

mar., ago. 18 - mié., ago. 26

6:00 am - 12:18 pm

HOU

PHL

5h 18m

1 stop

5:06 pm - 9:43 pm

PHL

HOU

5h 37m

1 stop

$299Delta

sáb., jul. 4 - sáb., jul. 4

12:59 am - 9:16 am

LAX

PHL

5h 17mnonstop

6:07 pm - 7:20 pm

PHL

LAX

52h 13m

2 stops

$326Multiple Airlines

mar., ago. 18 - dom., ago. 23

JetBlue flights from United States to Delaware

Our best JetBlue deals on United States to Delaware flight tickets

JetBlue

Oct 29

BOS1:00 pmBoston Logan Intl

1h 35m

PHL2:35 pmPhiladelphia

Oct 29

PHL6:30 pmPhiladelphia

1h 22m

BOS7:52 pmBoston Logan Intl

$177

JetBlue

Aug 7

BOS6:04 amBoston Logan Intl

1h 34m

PHL7:38 amPhiladelphia

Aug 9

PHL8:55 pmPhiladelphia

1h 31m

BOS10:26 pmBoston Logan Intl

$180

JetBlue

Jul 3

BOS6:10 amBoston Logan Intl

1h 34m

PHL7:44 amPhiladelphia

Jul 4

PHL8:55 pmPhiladelphia

1h 31m

BOS10:26 pmBoston Logan Intl

$182

Delta flights from United States to Delaware

Our best Delta deals on United States to Delaware flight tickets

Delta

Jun 19

BOS8:40 pmBoston Logan Intl

1h 42m

PHL10:22 pmPhiladelphia

Jun 20

PHL5:40 pmPhiladelphia

1h 39m

BOS7:19 pmBoston Logan Intl

$185

Delta

Jun 19

BOS8:40 pmBoston Logan Intl

1h 42m

PHL10:22 pmPhiladelphia

Jun 21

PHL6:00 amPhiladelphia

1h 30m

BOS7:30 amBoston Logan Intl

$221

Delta

Sep 2

DEN2:54 pmDenver Intl

6h 48m

1 stop

PHL11:42 pmPhiladelphia

Sep 8

PHL9:35 amPhiladelphia

6h 27m

1 stop

DEN2:02 pmDenver Intl

$237

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Fort LauderdalePhiladelphia

FLL - PHL

FLLPHL

Fort Lauderdale

jue. 9/24

8:44 pm-11:43 pm

Nonstop2h 59m

Philadelphia

dom. 10/4

8:02 am-11:02 am

Nonstop3h 00m

$78

Fort LauderdalePhiladelphia

FLL - PHL

FLLPHL

Fort Lauderdale

jue. 8/6

9:45 pm-12:39 am

Nonstop2h 54m

Philadelphia

dom. 8/9

2:59 pm-5:59 pm

Nonstop3h 00m

$88

OrlandoPhiladelphia

MCO - PHL

MCOPHL

Orlando

jue. 7/9

11:59 am-2:34 pm

Nonstop2h 35m

Philadelphia

dom. 7/12

6:27 pm-8:58 pm

1 stop26h 31m

$168

Quickest round-trip

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

jue. 10/29

1:00 pm-2:35 pm

Nonstop1h 35m

Philadelphia

jue. 10/29

6:30 pm-7:52 pm

Nonstop1h 22m

$177

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

sáb. 7/25

6:21 pm-8:00 pm

Nonstop1h 39m

Philadelphia

sáb. 8/1

8:55 pm-10:26 pm

Nonstop1h 31m

$180

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

vie. 6/19

8:40 pm-10:22 pm

Nonstop1h 42m

Philadelphia

sáb. 6/20

5:40 pm-7:19 pm

Nonstop1h 39m

$185

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

mar. 8/18

6:50 am-2:20 pm

1 stop6h 30m

Philadelphia

mié. 8/26

1:45 pm-7:45 pm

1 stop7h 00m

$236

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

mar. 8/18

7:35 am-2:05 pm

1 stop5h 30m

Philadelphia

mié. 8/26

2:45 pm-9:35 pm

2 stops7h 50m

$241

HoustonPhiladelphia

HOU - PHL

HOUPHL

Houston Hobby

sáb. 7/4

6:00 am-12:18 pm

1 stop5h 18m

Philadelphia

sáb. 7/4

5:06 pm-9:43 pm

1 stop5h 37m

$299

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

mar. 8/18

12:59 am-9:16 am

Nonstop5h 17m

Philadelphia

dom. 8/23

6:07 pm-7:20 pm

2 stops52h 13m

$326

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States to Delaware

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

Prices

Airlines

Other information

What is the cheapest month to fly to Delaware?

The month of May is, on average, the cheapest month to fly to Delaware from United States, with most prices found around $49. The month of November is another great option to travel to Delaware, with average flight prices from United States averaging around $54.

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

According to our data, Saturday is the cheapest day to fly to Delaware from United States. The lowest ticket price found for a Saturday departure recently was $431. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from United States to Delaware on a Sunday will generally be more expensive and average around $565. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

At noon is the cheapest time of day to fly from United States to Delaware when you can find flight prices for as low as $368. Flying to Delaware at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Delaware is in the morning when prices are around $510.

Can stopping save me money on United States to Delaware flights?

No. A direct flight is the cheapest option for a flight between United States to Delaware.

Cheap United States to Delaware flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Delaware

Best Price Found	$85
Fastest flight time	0h 58m
Direct flights	Every day
Airports in Delaware	17 airports

The best one-way flight to Delaware from United States in the past 72 hours is $85. The best round-trip flight deal from United States to Delaware found on momondo in the last 72 hours is $86.

The fastest flight from United States to Delaware takes 0h 58m

Direct flights go from United States to Delaware every day.

There are 17 airports in Delaware. From United States there are direct flights to Philadelphia (PHL).

Search flight deals

Frequently asked questions about flying from the United States to Delaware

When did momondo last update prices for flights from United States to Delaware?
Prices for flights from United States to Delaware refresh daily.
How many operators does momondo search for flights from United States to Delaware?
As of May 2026, there are 8 operators available to choose from for flights from United States to Delaware.
How old do you have to be to fly from United States to Delaware?
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 United States to Delaware.
What documentation or ID do you need to fly to Delaware?
The required travel and health documents for your Delaware 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 Delaware. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from United States to Delaware?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from United States to Delaware is Boeing 737-800 Passenger/BBJ2 (winglets) (29.08% of total bookings). The next most popular plane models are Airbus A320neo (12.24%), Airbus A321neo (11.73%), and Boeing 737-800 (8.16%).

Best airlines flying from United States to Delaware

Compare and see reviews for airlines that fly from United States to Delaware with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $138	Free Cancellation	Rating 7.1 11,642 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to Delaware?

It is quick and easy to find United States to Delaware flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Delaware that suits you.

Can I find flights from United States to Delaware with flexible booking policies on momondo?

momondo does allow users to show only those flights to Delaware from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to Delaware?

momondo provides multiple filters to help you find the best flight to Delaware from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Delaware from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.