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Myrtle Beach

$156+ Cheap flights from Seattle to Myrtle Beach (SEA - MYR)

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MYR
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Myrtle Beach Intl are usually found in October or January, booked 33 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Seattle to Myrtle Beach

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Myrtle Beach (MYR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated agosto 14, 2025.

Round-trip from

$283
(American Airlines)

One-way from

$163
(American Airlines)

Popular in

November

Cheapest in

October

Average price

$510
From Seattle/Tacoma Intl to Myrtle Beach Intl
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One-way flight from Seattle/Tacoma Intl to Myrtle Beach Intl
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Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Seattle to Myrtle Beach

Cheapest flights from Seattle to Myrtle Beach
Explore the most affordable flight options available from Seattle to Myrtle Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/14. 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.
mar. 9/1611:38 pmSEA - MYR
1 stop6h 55mAmerican Airlines
mar. 9/235:36 pmMYR - SEA
1 stop7h 53mAmerican Airlines
Deal found 8/14$283
This Delta deal was found by Cheapflights users on 8/12. 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.
lun. 12/811:50 amSEA - MYR
1 stop8h 46mDelta
mar. 12/166:45 pmMYR - SEA
1 stop8h 29mDelta
Deal found 8/12$304
This American Airlines deal was found by Cheapflights users on 8/13. 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.
lun. 10/2711:56 pmSEA - MYR
1 stop6h 41mAmerican Airlines
jue. 10/302:37 pmMYR - SEA
1 stop10h 39mAmerican Airlines
Deal found 8/13$325
This Southwest deal was found by Cheapflights users on 8/12. 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.
mié. 12/106:35 amSEA - MYR
1 stop7h 50mSouthwest
lun. 12/152:55 pmMYR - SEA
2 stops11h 00mSouthwest
Deal found 8/12$329
This Delta deal was found by Cheapflights users on 8/12. 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.
mar. 12/99:25 amSEA - MYR
2 stops21h 43mDelta
mar. 12/166:45 pmMYR - SEA
1 stop8h 29mDelta
Deal found 8/12$331
This Delta deal was found by Cheapflights users on 8/14. 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.
dom. 10/2611:15 pmSEA - MYR
1 stop8h 19mDelta
jue. 10/306:58 pmMYR - SEA
1 stop7h 56mDelta
Deal found 8/14$345
This American Airlines deal was found by Cheapflights users on 8/14. 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.
dom. 9/215:26 amSEA - MYR
1 stop8h 25mAmerican Airlines
jue. 10/27:14 amMYR - SEA
1 stop8h 00mAmerican Airlines
Deal found 8/14$348
This American Airlines deal was found by Cheapflights users on 8/13. 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.
jue. 10/2311:20 pmSEA - MYR
2 stops9h 08mAmerican Airlines
dom. 10/265:59 pmMYR - SEA
1 stop7h 57mAmerican Airlines
Deal found 8/13$350
This Delta deal was found by Cheapflights users on 8/12. 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.
mar. 12/99:25 amSEA - MYR
2 stops22h 05mDelta
lun. 12/156:45 pmMYR - SEA
1 stop8h 29mDelta
Deal found 8/12$352
This Trip.com deal was found by Cheapflights users on 8/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/159:33 pmSEA - MYR
1 stop19h 13mMultiple Airlines
dom. 9/211:11 pmMYR - SEA
1 stop12h 28mMultiple Airlines
Deal found 8/13$357

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Myrtle Beach 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 agosto 14, 2025.
Use the filters below to find and compare flights from Seattle to Myrtle Beach that are best for you.

Fly from

Seattle

Fly to

Myrtle Beach

Route

Depart

Return

Price

SeattleMyrtle Beach

SEA - MYR

SEAMYR

Seattle/Tacoma Intl

mar. 9/16

6:42 am-6:46 pm

1 stop9h 04m

Myrtle Beach Intl

mar. 9/23

12:23 pm-7:59 pm

1 stop10h 36m

$283

SeattleMyrtle Beach

SEA - MYR

SEAMYR

Seattle/Tacoma Intl

lun. 10/27

11:56 pm-9:37 am

1 stop6h 41m

Myrtle Beach Intl

jue. 10/30

2:37 pm-10:16 pm

1 stop10h 39m

$325

SeattleMyrtle Beach

SEA - MYR

SEAMYR

Seattle/Tacoma Intl

jue. 10/23

1:30 pm-11:59 pm

1 stop7h 29m

Myrtle Beach Intl

dom. 10/26

5:21 am-12:30 pm

1 stop10h 09m

$345

SeattleMyrtle Beach

SEA - MYR

SEAMYR

Seattle/Tacoma Intl

dom. 10/26

11:56 pm-10:36 am

1 stop7h 40m

Myrtle Beach Intl

jue. 10/30

2:37 pm-10:16 pm

1 stop10h 39m

$345

SeattleMyrtle Beach

SEA - MYR

SEAMYR

Seattle/Tacoma Intl

vie. 10/24

7:10 am-6:45 pm

1 stop8h 35m

Myrtle Beach Intl

lun. 10/27

5:59 pm-10:56 pm

1 stop7h 57m

$345

SeattleMyrtle Beach

SEA - MYR

SEAMYR

Seattle/Tacoma Intl

jue. 9/25

6:00 am-5:20 pm

1 stop8h 20m

Myrtle Beach Intl

dom. 9/28

4:20 pm-8:51 pm

1 stop7h 31m

$345

SeattleMyrtle Beach

SEA - MYR

SEAMYR

Seattle/Tacoma Intl

dom. 9/21

6:12 am-11:57 am

2 stops26h 45m

$156

SeattleMyrtle Beach

SEA - MYR

SEAMYR

Seattle/Tacoma Intl

lun. 9/22

1:47 pm-12:29 pm

2 stops19h 42m

$161

SeattleMyrtle Beach

SEA - MYR

SEAMYR

Seattle/Tacoma Intl

lun. 9/22

11:38 pm-11:43 am

1 stop9h 05m

$163

SeattleMyrtle Beach

SEA - MYR

SEAMYR

Seattle/Tacoma Intl

sáb. 9/6

11:05 pm-10:13 am

1 stop8h 08m

$163

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 12 results
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Best time to book a flight from Seattle to Myrtle Beach

Have a flexible travel schedule? Discover the best time to fly to Myrtle Beach from Seattle 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 Seattle to Myrtle Beach

How far ahead should I book a flight from Seattle to Myrtle Beach?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Myrtle Beach. Price data was last updated on August 8, 2025.

The best time to book flights from Seattle to Myrtle Beach is 33 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seattle to Myrtle Beach?

Currently, May is the cheapest month in which you can book a flight from Seattle to Myrtle Beach (average of $196). Flying from Seattle to Myrtle Beach in March is currently the most expensive (average of $303). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to MYR?

Find hourly flight availability from Seattle to Myrtle Beach. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

When flying from Seattle to Myrtle Beach, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 11% versus a flight in the afternoon.

How much does it cost to fly round-trip from Seattle to Myrtle Beach?

Reviews of airlines servicing Myrtle Beach

Get insights into the airlines that provide service to Myrtle Beach. 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 Myrtle Beach. Reviews last updated agosto 14, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Seattle to Myrtle Beach to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Myrtle Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Seattle to Myrtle Beach round-trip?

    Cheapflights users have booked flights from Seattle to Myrtle Beach round-trip from $333. Other airlines that can offer you cheap pricing are Delta, from $336, and Southwest, from $406. Users have found that American Airlines is 38% cheaper than the other options available to this destination.

  • Can I find deals for flights from Seattle to Myrtle Beach that include hotel bookings?

    Yes. In addition to deals on Seattle to Myrtle Beach flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Myrtle Beach?

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

  • Can I find deals for business class flights from Seattle to Myrtle Beach?

    Yes. Cheapflights offers flight deals from Seattle to Myrtle Beach by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Myrtle Beach?

    Currently, May is the cheapest month in which you can book a flight from Seattle to Myrtle Beach (average of $196). Flying from Seattle to Myrtle Beach in March is currently the most expensive (average of $303). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Myrtle Beach?

Book flights to Myrtle Beach if you plan to visit one of these locations
Conway
Surfside Beach
Little River
Pawleys Island
Ocean Isle Beach
Garden City Beach

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Top 3 airlines flying from Seattle to Myrtle Beach

Discover the top 3 airlines that operate flights from Seattle to Myrtle Beach. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$333Average$504FlexibilityNo cancel feeOn-time71%
DeltaCheapest$336Average$538FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$406Average$519FlexibilityNo cancel feeOn-time63%

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