$99 Cheap Flights from Washington (IAD) to Myrtle Beach (MYR)

View $99 flight on Wed, Oct 1, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Myrtle Beach Intl. Airport (MYR)

Cheap Flights from Washington to Myrtle Beach (IAD-MYR)

Prices were available within the past 7 days and start at $99 for one-way flights and $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Sep 24 - Wed, Oct 1
IAD
Washington
MYR
Myrtle Beach
$189 Roundtrip, just found
$189
Roundtrip
just found
Select Delta flight, departing Wed, Sep 24 from Washington to Myrtle Beach, returning Wed, Oct 1, priced at $189 just found
United
Fri, Sep 12 - Fri, Sep 19
IAD
Washington
MYR
Myrtle Beach
$189 Roundtrip, found 4 days ago
$189
Roundtrip
found 4 days ago
Select United flight, departing Fri, Sep 12 from Washington to Myrtle Beach, returning Fri, Sep 19, priced at $189 found 4 days ago
United
Sat, Sep 6 - Sat, Sep 13
IAD
Washington
MYR
Myrtle Beach
$194 Roundtrip, found 1 hour ago
$194
Roundtrip
found 1 hour ago
Select United flight, departing Sat, Sep 6 from Washington to Myrtle Beach, returning Sat, Sep 13, priced at $194 found 1 hour ago
Delta
Tue, Sep 30 - Wed, Oct 1
IAD
Washington
MYR
Myrtle Beach
$197 Roundtrip, just found
$197
Roundtrip
just found
Select Delta flight, departing Tue, Sep 30 from Washington to Myrtle Beach, returning Wed, Oct 1, priced at $197 just found
Delta
Wed, Sep 3 - Wed, Sep 17
IAD
Washington
MYR
Myrtle Beach
$198 Roundtrip, found 5 days ago
$198
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Sep 3 from Washington to Myrtle Beach, returning Wed, Sep 17, priced at $198 found 5 days ago
United
Sat, Sep 13 - Fri, Sep 19
IAD
Washington
MYR
Myrtle Beach
$199 Roundtrip, found 6 days ago
$199
Roundtrip
found 6 days ago
Select United flight, departing Sat, Sep 13 from Washington to Myrtle Beach, returning Fri, Sep 19, priced at $199 found 6 days ago
Delta
Mon, Sep 29 - Wed, Oct 1
IAD
Washington
MYR
Myrtle Beach
$203 Roundtrip, just found
$203
Roundtrip
just found
Select Delta flight, departing Mon, Sep 29 from Washington to Myrtle Beach, returning Wed, Oct 1, priced at $203 just found
Delta
Mon, Sep 29 - Thu, Oct 2
IAD
Washington
MYR
Myrtle Beach
$209 Roundtrip, just found
$209
Roundtrip
just found
Select Delta flight, departing Mon, Sep 29 from Washington to Myrtle Beach, returning Thu, Oct 2, priced at $209 just found
Delta
Wed, Oct 1 - Fri, Oct 3
IAD
Washington
MYR
Myrtle Beach
$212 Roundtrip, just found
$212
Roundtrip
just found
Select Delta flight, departing Wed, Oct 1 from Washington to Myrtle Beach, returning Fri, Oct 3, priced at $212 just found
American Airlines
Wed, Oct 22 - Tue, Oct 28
IAD
Washington
MYR
Myrtle Beach
$267 Roundtrip, found 3 hours ago
$267
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Wed, Oct 22 from Washington to Myrtle Beach, returning Tue, Oct 28, priced at $267 found 3 hours ago

Find the cheapest month to fly from Washington (IAD) to Myrtle Beach (MYR)

September is typically the cheapest month to fly

From $176 - $425 per traveler.

Graph displaying average flight prices per month

Alternative airports near Myrtle Beach

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Myrtle Beach Intl. Airport MYR. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $239
MYR
Myrtle Beach Intl. Airport
CheapestClosest
Average driving time to city center6 min
Flights from $239
Flights from Washington (IAD) to Myrtle Beach (MYR)
Origin airport
Washington Dulles Intl.
Destination airport
Myrtle Beach Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$188
Distance
373 mi
Average flight time
1 hour 31 mins

Washington to Myrtle Beach Flights

The cheapest times to fly from Washington to Myrtle Beach

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Myrtle Beach are during the month of September. You can find some of the cheapest flights from Washington to Myrtle Beach with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Myrtle Beach

Sunday is one of the best days to book for cheap flights from Washington to Myrtle Beach: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Myrtle Beach

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Myrtle Beach in 2025. You can also book with separate airlines for your outbound and return journeys, from $99 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Myrtle Beach flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Myrtle Beach airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Myrtle Beach Intl. Airport (MYR) cost?
Get a cheap one-way flight from $99 or cheap return flight from $189 from Washington Dulles Intl. Airport (IAD) to Myrtle Beach Intl. Airport (MYR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Myrtle Beach Intl. Airport (MYR)?
The cheapest month to fly from IAD to MYR is September, when there's less demand. Off-peak months are often when airlines offer lower prices between these airports.
Which airlines fly direct from Washington Dulles Intl. Airport (IAD) to Myrtle Beach Intl. Airport (MYR)?
There are no direct routes from Washington, DC (IAD-Washington Dulles Intl.) to Myrtle Beach Intl. Airport (MYR). However, there are other airports with nonstop flights. Hop on your plane at Ronald Reagan Washington National Airport (DCA) and fly straight to Myrtle Beach without layovers.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Myrtle Beach Intl. Airport (MYR)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest IAD to MYR flight.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Myrtle Beach Intl. Airport (MYR)?
Direct flights from Washington Dulles Intl. Airport (IAD) to Myrtle Beach Intl. Airport (MYR) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAD to MYR?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on various factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Myrtle Beach Intl. Airport (MYR)?
To avoid possible delays on the Washington Dulles Intl. Airport (IAD) to Myrtle Beach Intl. Airport (MYR) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Myrtle Beach Intl. Airport (MYR) last-minute?
Last-minute bookings from IAD to MYR are typically more expensive. To lock in the best rates, start searching for flights ahead of time. That being said, if you can play around with your travel dates, it's possible to find a cheap fare right before your journey.
Is it cheaper to book an IAD to MYR flight and hotel package?
You'll typically save money by booking an IAD to MYR flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your preferred flights and accommodations, consider adding extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Myrtle Beach Intl. Airport (MYR)?
Typically, it's possible to reschedule or cancel your IAD to MYR flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.