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Delaware

$79+ Cheap flights from Las Vegas (LAS) 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — ILG
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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Cheap flight deals from Las Vegas to Delaware

Keep the following information in mind while searching for Las Vegas to Delaware flight deals. Data was last updated March 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$110
(Cheapflightsfares)

One-way from

$79
(Cheapflightsfares)

Popular in

June

Cheapest in

January

Average price

$311
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Philadelphia flights.
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From Las Vegas Harry Reid Intl to Delaware
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One-way flight from Las Vegas Harry Reid Intl to Delaware
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Highest demand for flights based on searches. 5% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Las Vegas to Delaware

Cheapest flights from Las Vegas to Delaware
Explore the most affordable flight options available from Las Vegas to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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.
Fri 3/2811:00 pmLAS - PHL
Nonstop4h 39mFrontier
Sun 3/307:45 amPHL - LAS
Nonstop5h 53mFrontier
Deal found 3/4$110
This Cheapflightsfares deal was found by Cheapflights users on 3/3. 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 4/298:42 amLAS - PHL
Nonstop4h 40mSpirit Airlines
Sun 5/116:30 amPHL - LAS
Nonstop5h 17mSpirit Airlines
Deal found 3/3$115
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1411:00 pmLAS - PHL
Nonstop4h 47mMultiple Airlines
Mon 4/2110:08 pmPHL - LAS
Nonstop5h 39mMultiple Airlines
Deal found 3/4$170
This Southwest deal was found by Cheapflights users on 3/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:05 amLAS - PHL
1 stop8h 30mSouthwest
Tue 4/88:05 amPHL - LAS
2 stops10h 50mSouthwest
Deal found 3/3$285
This American Airlines deal was found by Cheapflights users on 3/4. 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.
Wed 4/912:59 amLAS - PHL
1 stop7h 56mAmerican Airlines
Mon 4/147:20 amPHL - LAS
Nonstop5h 25mAmerican Airlines
Deal found 3/4$306
This Booking.com deal was found by Cheapflights users on 3/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/36:50 pmLAS - PHL
1 stop13h 20mSun Country Air
Thu 7/1012:05 pmPHL - LAS
1 stop13h 37mSun Country Air
Deal found 3/3$313
This Delta deal was found by Cheapflights users on 3/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/912:55 amLAS - PHL
1 stop6h 44mDelta
Mon 4/1411:31 amPHL - LAS
1 stop9h 08mDelta
Deal found 3/4$337
This JetBlue deal was found by Cheapflights users on 3/4. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/289:40 pmLAS - PHL
1 stop8h 59mJetBlue
Mon 6/26:00 amPHL - LAS
1 stop11h 11mJetBlue
Deal found 3/4$342

Find flights from Las Vegas to Delaware within your budget

Customize your flight search to find flights from Las Vegas to Delaware 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 March 4, 2025.

Fly from

Las Vegas

Fly to

Delaware

Route

Depart

Return

Price

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Fri 3/28

11:00 pm-6:39 am

Nonstop4h 39m

Philadelphia

Sun 3/30

7:45 am-10:38 am

Nonstop5h 53m

$110

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Tue 4/29

8:42 am-4:22 pm

Nonstop4h 40m

Philadelphia

Sun 5/11

6:30 am-8:47 am

Nonstop5h 17m

$115

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Mon 4/14

11:00 pm-6:47 am

Nonstop4h 47m

Philadelphia

Mon 4/21

10:08 pm-12:47 am

Nonstop5h 39m

$170

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Tue 4/1

7:05 am-6:35 pm

1 stop8h 30m

Philadelphia

Tue 4/8

8:05 am-3:55 pm

2 stops10h 50m

$285

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Wed 4/9

12:59 am-11:55 am

1 stop7h 56m

Philadelphia

Mon 4/14

7:20 am-9:45 am

Nonstop5h 25m

$306

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Thu 7/3

6:50 pm-11:10 am

1 stop13h 20m

Philadelphia

Thu 7/10

12:05 pm-10:42 pm

1 stop13h 37m

$313

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Wed 4/9

12:55 am-10:39 am

1 stop6h 44m

Philadelphia

Tue 4/15

3:07 pm-9:23 pm

1 stop9h 16m

$337

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Wed 5/28

9:40 pm-9:39 am

1 stop8h 59m

Philadelphia

Mon 6/2

6:00 am-2:11 pm

1 stop11h 11m

$342

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Fri 4/25

8:45 pm-3:43 pm

1 stop15h 58m

$79

Las VegasPhiladelphia

LAS - PHL

LASPHL

Las Vegas Harry Reid Intl

Sun 3/23

10:51 pm-6:30 am

Nonstop4h 39m

$86

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 18 results
1
2

Best time to book a flight from Las Vegas to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Las Vegas 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.

Travel insights for flights from Las Vegas to Delaware

Get recent, data-driven insights about flights from Las Vegas to Delaware including ideal travel times, pricing trends, and more.

Rainfall in Delaware by month

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

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

Get insights into the airlines that provide service to Delaware. 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 Delaware. Reviews last updated March 4, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Las Vegas to Delaware by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,331 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Overall

8.1

Food

7.1

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
4,331 reviews
Southwest
8.1
Very good
4,331 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Overall

8.1

Food

7.1

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.

Alaska Airlines
8.0
Very good
9,713 reviews
Southwest
8.1
Very good
4,331 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Overall

8.1

Food

7.1

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
8,061 reviews
Southwest
8.1
Very good
4,331 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Overall

8.1

Food

7.1

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
8,678 reviews
Southwest
8.1
Very good
4,331 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Overall

8.1

Food

7.1

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.

JetBlue
7.3
Good
3,006 reviews
Southwest
8.1
Very good
4,331 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Overall

8.1

Food

7.1

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

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

    For a flight from Las Vegas to Delaware, you will be flying from Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

  • What are the cheapest airlines to fly from Las Vegas to Delaware one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $79. However, be on the lookout for offers from Frontier and Sun Country Air, as they are both options that can get you from Las Vegas to Delaware for a low price.

  • Can I find deals for flights from Las Vegas to Delaware that include hotel bookings?

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

  • How can I find direct flights from Las Vegas to Delaware?

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

  • Can I find deals for business class flights from Las Vegas to Delaware?

    Yes. Cheapflights offers flight deals from Las Vegas 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

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Alternative routes for Las Vegas to Delaware

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