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$124+ Cheap flights from Seattle (SEA) to Annapolis, MD

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BWI
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Annapolis are usually found in September or March, booked 90 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Seattle to Annapolis

Keep the following information in mind while searching for Seattle to Annapolis flight deals. Data was last updated junio 12, 2025.

Round-trip from

$227
(Delta)

One-way from

$124
(Delta)

Popular in

December

Cheapest in

September

Average price

$457
From Seattle/Tacoma Intl to Annapolis
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One-way flight from Seattle/Tacoma Intl to Annapolis
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Highest demand for flights based on searches. 7% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Seattle to Annapolis

Cheapest flights from Seattle to Annapolis
Explore the most affordable flight options available from Seattle to Annapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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.
mié. 10/86:00 amSEA - BWI
1 stop6h 55mAmerican Airlines
mié. 10/156:49 amBWI - SEA
1 stop8h 04mAmerican Airlines
Deal found 6/10$214
This Delta deal was found by Cheapflights users on 6/10. 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.
mié. 11/2612:40 amSEA - BWI
1 stop7h 11mDelta
mar. 12/26:15 pmBWI - SEA
1 stop8h 19mDelta
Deal found 6/10$227
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/207:00 pmSEA - BWI
1 stop7h 21mUnited Airlines
dom. 8/246:15 amBWI - SEA
1 stop8h 16mUnited Airlines
Deal found 6/9$251
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
mar. 7/13:58 pmSEA - BWI
1 stop10h 45mSpirit Airlines
mar. 7/86:00 amBWI - SEA
1 stop12h 03mSpirit Airlines
Deal found 6/10$257
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
mar. 10/216:00 amSEA - DCA
1 stop8h 01mFrontier
mar. 10/286:00 pmDCA - SEA
1 stop8h 02mFrontier
Deal found 6/10$257
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/86:00 amSEA - BWI
1 stop9h 04mMultiple Airlines
mié. 9/178:00 amBWI - SEA
1 stop10h 53mMultiple Airlines
Deal found 6/10$265
This American Airlines deal was found by Cheapflights users on 6/10. 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. 8/1912:45 amSEA - DCA
1 stop7h 15mAmerican Airlines
mié. 8/276:00 pmDCA - SEA
1 stop8h 40mAmerican Airlines
Deal found 6/10$267
This American Airlines deal was found by Cheapflights users on 6/10. 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.
mié. 10/110:09 amSEA - IAD
1 stop9h 40mAmerican Airlines
lun. 10/66:45 amIAD - SEA
1 stop10h 55mAmerican Airlines
Deal found 6/10$267
This KAYAK deal was found by Cheapflights users on 6/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/29:29 pmSEA - BWI
Nonstop5h 04mHawaiian Airlines
vie. 9/57:22 pmBWI - SEA
Nonstop5h 43mHawaiian Airlines
Deal found 6/12$268
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/216:17 amSEA - BWI
1 stop8h 27mFrontier
jue. 8/286:29 pmBWI - SEA
1 stop9h 05mFrontier
Deal found 6/10$270
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/88:55 amSEA - IAD
Nonstop4h 51mHawaiian Airlines
sáb. 11/86:11 pmIAD - SEA
Nonstop5h 53mHawaiian Airlines
Deal found 6/10$271
This SmartFares deal was found by Cheapflights users on 6/12. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/77:05 amSEA - IAD
1 stop9h 14mAlaska Airlines
mié. 8/136:30 amIAD - SEA
Nonstop5h 47mAlaska Airlines
Deal found 6/12$273

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to Annapolis 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 junio 12, 2025.
Use the filters below to find and compare flights from Seattle to Annapolis that are best for you.

Fly from

Seattle

Fly to

Annapolis

Route

Depart

Return

Price

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

mié. 10/8

6:00 am-3:55 pm

1 stop6h 55m

Baltimore/Washington

mié. 10/15

6:49 am-11:53 am

1 stop8h 04m

$214

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

mié. 11/26

12:40 am-10:51 am

1 stop7h 11m

Baltimore/Washington

mar. 12/2

6:15 pm-11:34 pm

1 stop8h 19m

$227

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

mié. 8/20

7:00 pm-5:21 am

1 stop7h 21m

Baltimore/Washington

dom. 8/24

6:15 am-11:31 am

1 stop8h 16m

$251

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

mar. 7/1

3:58 pm-5:43 am

1 stop10h 45m

Baltimore/Washington

mar. 7/8

6:00 am-3:03 pm

1 stop12h 03m

$257

SeattleWashington, D.C.

SEA - DCA

SEADCA

Seattle/Tacoma Intl

mar. 10/21

6:00 am-5:01 pm

1 stop8h 01m

Washington, D.C. Reagan-National

mar. 10/28

6:00 pm-11:02 pm

1 stop8h 02m

$257

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

lun. 9/8

6:00 am-6:04 pm

1 stop9h 04m

Baltimore/Washington

mié. 9/17

8:00 am-3:53 pm

1 stop10h 53m

$265

SeattleWashington, D.C.

SEA - DCA

SEADCA

Seattle/Tacoma Intl

mar. 8/19

12:45 am-11:00 am

1 stop7h 15m

Washington, D.C. Reagan-National

mié. 8/27

6:00 pm-11:40 pm

1 stop8h 40m

$267

SeattleWashington, D.C.

SEA - IAD

SEAIAD

Seattle/Tacoma Intl

mié. 10/1

10:09 am-10:49 pm

1 stop9h 40m

Washington, D.C. Dulles Intl

lun. 10/6

6:45 am-2:40 pm

1 stop10h 55m

$267

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

mar. 9/2

9:29 pm-5:33 am

Nonstop5h 04m

Baltimore/Washington

vie. 9/5

7:22 pm-10:05 pm

Nonstop5h 43m

$268

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

jue. 8/21

6:17 am-5:44 pm

1 stop8h 27m

Baltimore/Washington

jue. 8/28

6:29 pm-12:34 am

1 stop9h 05m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 55 results
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Best time to book a flight from Seattle to Annapolis

Have a flexible travel schedule? Discover the best time to fly to Annapolis 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 Annapolis

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Annapolis. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Annapolis, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Seattle to Annapolis (average of $241). Flying from Seattle to Annapolis in March is currently the most expensive (average of $290). 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 AP9?

Find hourly flight availability from Seattle to Annapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Seattle to Annapolis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Seattle to Annapolis?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Annapolis. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Seattle to Annapolis flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Annapolis

Explore weekly flight availability from Seattle to Annapolis. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.

The most flights from SEA to AP9 are scheduled on a Monday (7 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Annapolis by month

Plan your trip to Annapolis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Annapolis ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Annapolis when rainfall is around 2.6 in.

Temperature in Annapolis by month

Plan your trip to Annapolis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Annapolis, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Annapolis

Get insights into the airlines that provide service to Annapolis. 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 Annapolis. Reviews last updated junio 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Seattle to Annapolis 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Seattle to Annapolis. 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 Seattle to Annapolis?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Annapolis from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Annapolis should be relatively easy as there are 32 daily outbound flights to Annapolis from 9 different airlines.

  • How popular is this Seattle to Annapolis flight route?

    Within the past month, 12 users have taken a look at flights from Seattle/Tacoma Intl to Annapolis.

  • What are the cheapest airlines to fly from Seattle to Annapolis one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $124. United Airlines flights start at $126 while deals on Spirit Airlines start at $128 one-way.

  • What are the most popular routes from Seattle to Annapolis?

    When deciding which route to take from Seattle to Annapolis consider Seattle/Tacoma Intl - Washington, D.C. Dulles Intl, Seattle/Tacoma Intl - Baltimore/Washington or Seattle/Tacoma Intl - Washington, D.C. Reagan-National as they are the most popular.

  • What are the most reliable airlines from Seattle to Annapolis?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Annapolis on time: Hawaiian Airlines (74%), Air Tahiti Nui (73%), Alaska Airlines (61%).

  • What are the cheapest flights from Seattle to Annapolis?

    The cheapest flight price from Seattle to Annapolis is $138. On average you can expect to pay $337. The most popular route, (Seattle/Tacoma Intl - Washington, D.C. Dulles Intl), can usually be booked for $271.

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

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

  • How can I find direct flights from Seattle to Annapolis?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Annapolis 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 Annapolis?

    Currently, August is the cheapest month in which you can book a flight from Seattle to Annapolis (average of $241). Flying from Seattle to Annapolis in March is currently the most expensive (average of $290). 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

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Alternative routes for Seattle to Annapolis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Seattle to Annapolis

Discover the top 9 airlines that operate flights from Seattle to Annapolis. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$86Average$237FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$143Average$417FlexibilityNo cancel feeOn-time85%
Spirit AirlinesCheapest$182Average$267FlexibilityNo cancel feeOn-time65%
DeltaCheapest$203Average$391FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$206Average$444FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$208Average$534FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$238Average$425FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$253Average$480FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$296Average$437FlexibilityNo cancel feeOn-time63%

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