$134 Cheap Delta flights Harrisburg (MDT) to Las Vegas (LAS)

View $134 flight on Sat, Nov 15, 2025Opens in a new window

$134 Cheap Delta flights Harrisburg (MDT) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $134 for one-way flights and $243 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Feb 10 - Tue, Feb 24
MDT
Harrisburg
LAS
Las Vegas
$243 Roundtrip, found 13 hours ago
$243
Roundtrip
found 13 hours ago
Select Delta flight, departing Tue, Feb 10 from Harrisburg to Las Vegas, returning Tue, Feb 24, priced at $243 found 13 hours ago
Delta
Fri, Nov 14 - Tue, Nov 18
MDT
Harrisburg
LAS
Las Vegas
$255 Roundtrip, just found
$255
Roundtrip
just found
Select Delta flight, departing Fri, Nov 14 from Harrisburg to Las Vegas, returning Tue, Nov 18, priced at $255 just found
Delta
Tue, Feb 10 - Tue, Feb 24
MDT
Harrisburg
LAS
Las Vegas
$257 Roundtrip, found 13 hours ago
$257
Roundtrip
found 13 hours ago
Select Delta flight, departing Tue, Feb 10 from Harrisburg to Las Vegas, returning Tue, Feb 24, priced at $257 found 13 hours ago
Flights from Harrisburg (MDT) to Las Vegas (LAS)
Origin airport
Harrisburg Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, United
Popular airline
American Airlines
Distance
2089 mi
Average flight time
7 hours 46 mins

Frequently asked questions

How much is a Delta Air Lines flight from Harrisburg Intl. Airport (MDT) to Harry Reid Intl. Airport (LAS)?
Use the "Price (lowest to highest)" filter on Expedia to look for cheap Delta Air Lines return flights from $243 from MDT to LAS. Affordable one-way options from $134 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from MDT to LAS with Delta Air Lines?
Delta Air Lines flights to Las Vegas are generally more affordable in the off-peak months of January and June. Whether you're searching for a round-trip or one-way ticket, you could find a better deal then.
What is the cheapest time to book flights from Harrisburg Intl. Airport (MDT) to Harry Reid Intl. Airport (LAS) with Delta Air Lines?
Search for affordable Delta Air Lines flights from Harrisburg Intl. Airport (MDT) to Harry Reid Intl. Airport (LAS) one to three months ahead of your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and journey, the best day to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Harrisburg Intl. Airport (MDT) to Harry Reid Intl. Airport (LAS)?
Enter your dates, press search and check "Nonstop" on Expedia to browse any direct flights from MDT to LAS with Delta Air Lines or other airlines.
What is the earliest Delta Air Lines flight from MDT to LAS?
To find the earliest departures from MDT to LAS with Delta Air Lines, filter your results by "Morning" and "Early Morning." Booking an early flight generally means you'll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Las Vegas?
Take a Delta Air Lines flight from Harrisburg Intl. Airport (MDT) to Las Vegas, and you're most likely to arrive at Harry Reid Intl. Airport (LAS). This is the airline's main hub in this destination.
Why fly with Delta Air Lines from MDT to LAS?
Delta Air Lines makes traveling from MDT to LAS more comfortable with an excellent in-flight experience and a rewarding loyalty program. You could even start collecting points with Delta SkyMiles. Remember to sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Harrisburg Intl. Airport (MDT) to Harry Reid Intl. Airport (LAS)?
In most cases, you can reschedule or cancel your flight, although additional charges may apply if your booking was made more than 24 hours ago. Prefer to keep your options open? Make use of our "No cancel fee" or "Changes included" filter to find flights that won't charge extra if you need to alter your plans. To modify your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more details.

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*Available to One Key members.