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$185+ Cheap flights from Manchester, NH (MHT) to Washington

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SEA
Feb 15 — Feb 221
Sun 2/15
Sun 2/22
1 adult, Economy
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Cheap flight deals from Manchester to Washington

Keep the following information in mind while searching for Manchester to Washington flight deals. Data was last updated January 16, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$359
(United Airlines)

One-way from

$185
(United Airlines)

Popular in

December

Cheapest in

March

Average price

$337
Provider with most accurate pricing for Boston Logan Intl-Seattle/Tacoma Intl flight deals.
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From Manchester to Washington
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One-way flight from Manchester to Washington
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Highest demand for flights based on searches. 12% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Manchester to Washington

Cheapest flights from Manchester to Washington
Explore the most affordable flight options available from Manchester to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2026.

This United Airlines deal was found by Cheapflights users on 1/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/42:17 pm
MHT
-
SEA
1 stop9h 40m
United Airlines
Tue 2/108:10 am
SEA
-
MHT
1 stop7h 41m
United Airlines
Deal found 1/13$359
This Southwest deal was found by Cheapflights users on 1/15. 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 2/2412:45 pm
MHT
-
PDX
2 stops12h 20m
Southwest
Wed 2/256:45 am
PDX
-
MHT
2 stops12h 20m
Southwest
Deal found 1/15$383
This Southwest deal was found by Cheapflights users on 1/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:25 pm
MHT
-
GEG
2 stops12h 50m
Southwest
Mon 5/115:35 pm
GEG
-
MHT
2 stops11h 30m
Southwest
Deal found 1/14$396
This Southwest deal was found by Cheapflights users on 1/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:00 am
MHT
-
SEA
1 stop11h 15m
Southwest
Fri 2/206:25 pm
SEA
-
MHT
2 stops10h 45m
Southwest
Deal found 1/14$403
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Wed 2/184:12 pm
MHT
-
SEA
1 stop8h 45m
American Airlines
Fri 2/2010:57 pm
SEA
-
MHT
1 stop9h 32m
American Airlines
Deal found 1/14$408
This Southwest deal was found by Cheapflights users on 1/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1012:45 pm
MHT
-
SEA
2 stops12h 50m
Southwest
Fri 2/205:15 am
SEA
-
MHT
2 stops12h 35m
Southwest
Deal found 1/14$409
This Southwest deal was found by Cheapflights users on 1/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:20 am
MHT
-
SEA
1 stop8h 55m
Southwest
Sat 4/1111:55 pm
SEA
-
MHT
1 stop7h 45m
Southwest
Deal found 1/14$411
This Southwest deal was found by Cheapflights users on 1/15. 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.
Mon 2/235:00 am
MHT
-
SEA
1 stop8h 50m
Southwest
Fri 2/276:25 pm
SEA
-
MHT
2 stops10h 45m
Southwest
Deal found 1/15$416
This Southwest deal was found by Cheapflights users on 1/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:10 pm
MHT
-
PDX
1 stop8h 00m
Southwest
Sun 4/1911:55 pm
PDX
-
MHT
2 stops9h 40m
Southwest
Deal found 1/14$416
This Southwest deal was found by Cheapflights users on 1/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/135:00 am
MHT
-
PDX
1 stop12h 30m
Southwest
Mon 2/166:50 pm
PDX
-
MHT
2 stops10h 25m
Southwest
Deal found 1/14$422
This Southwest deal was found by Cheapflights users on 1/15. 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.
Mon 8/108:00 am
MHT
-
SEA
1 stop8h 15m
Southwest
Fri 8/1411:05 pm
SEA
-
MHT
1 stop9h 10m
Southwest
Deal found 1/15$437
This Southwest deal was found by Cheapflights users on 1/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:50 am
MHT
-
PDX
1 stop7h 40m
Southwest
Tue 8/1810:55 am
PDX
-
MHT
1 stop7h 15m
Southwest
Deal found 1/14$437

Cheapflights Fare Finder

 
Customize your flight search to find flights from Manchester to Washington 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 January 16, 2026.
Use the filters below to find and compare flights from Manchester to Washington that are best for you.

Fly from

Manchester

Fly to

Washington

Route

Depart

Return

Price

ManchesterSeattle

MHT - SEA

MHTSEA

Manchester

Wed 2/4

2:17 pm-12:59 am

2 stops13h 42m

Seattle/Tacoma Intl

Tue 2/10

8:10 am-6:51 pm

1 stop7h 41m

$364

ManchesterPortland

MHT - PDX

MHTPDX

Manchester

Tue 2/24

12:45 pm-10:05 pm

2 stops12h 20m

Portland

Wed 2/25

6:45 am-10:05 pm

2 stops12h 20m

$383

ManchesterSpokane

MHT - GEG

MHTGEG

Manchester

Sat 5/9

12:25 pm-10:15 pm

2 stops12h 50m

Spokane

Mon 5/11

5:35 pm-8:05 am

2 stops11h 30m

$396

ManchesterSeattle

MHT - SEA

MHTSEA

Manchester

Wed 2/18

4:12 pm-9:57 pm

1 stop8h 45m

Seattle/Tacoma Intl

Fri 2/20

10:57 pm-11:29 am

1 stop9h 32m

$408

ManchesterSeattle

MHT - SEA

MHTSEA

Manchester

Sun 4/5

7:20 am-1:15 pm

1 stop8h 55m

Seattle/Tacoma Intl

Sat 4/11

11:55 pm-10:40 am

1 stop7h 45m

$411

ManchesterSeattle

MHT - SEA

MHTSEA

Manchester

Mon 2/23

5:00 am-10:50 am

1 stop8h 50m

Seattle/Tacoma Intl

Fri 2/27

6:25 pm-8:10 am

2 stops10h 45m

$416

ManchesterPortland

MHT - PDX

MHTPDX

Manchester

Thu 5/14

7:10 pm-12:10 am

1 stop8h 00m

Portland

Sun 5/17

11:55 pm-4:00 pm

1 stop13h 05m

$417

ManchesterSeattle

MHT - SEA

MHTSEA

Manchester

Sat 5/9

2:10 pm-11:00 pm

2 stops11h 50m

Seattle/Tacoma Intl

Sun 5/17

11:55 pm-4:00 pm

1 stop13h 05m

$422

ManchesterSeattle

MHT - SEA

MHTSEA

Manchester

Wed 2/18

12:45 pm-10:30 pm

2 stops12h 45m

Seattle/Tacoma Intl

Fri 2/20

5:00 am-8:50 pm

2 stops12h 50m

$422

ManchesterPortland

MHT - PDX

MHTPDX

Manchester

Fri 2/13

5:00 am-2:30 pm

1 stop12h 30m

Portland

Mon 2/16

6:50 pm-8:15 am

2 stops10h 25m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 44 results
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Best time to book a flight from Manchester to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Manchester 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 Manchester to Washington

What is the cheapest month to book a flight from Manchester, New Hampshire to State of Washington?

Currently, March is the cheapest month in which you can book a flight from Manchester, New Hampshire to State of Washington (average of $115). Flying from Manchester, New Hampshire to State of Washington in December is currently the most expensive (average of $228). 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.

How much does it cost to fly round-trip from Manchester, New Hampshire to State of Washington?

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated January 16, 2026.
Read through reviews of airlines operating flights from Manchester to Washington, such as Alaska Airlines, Southwest, and United Airlines. 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
11,721 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Alaska Airlines
8.0
Very good
11,721 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Southwest
8.0
Very good
4,258 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
United Airlines
7.4
Good
9,163 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
American Airlines
7.2
Good
11,135 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Related info for your journey

Find useful and relevant information for your journey from Manchester to Washington. 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 Manchester to Washington?

    Located just 4.8 mi from the city center, Manchester (MHT) is the airport most travelers will use when flying to Washington from Manchester.

  • How long is the flight from Manchester, New Hampshire to State of Washington?

    United Airlines, Southwest, and American Airlines can get you from Manchester, New Hampshire to State of Washington in just under 8h 45m. Your travel time can differ by up to 4h 57m. Airlines will cover a distance of 2451 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Manchester, New Hampshire to State of Washington one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $162. However, be on the lookout for offers from Southwest and United Airlines, as they are both options that can get you from Manchester, New Hampshire to State of Washington for a low price.

  • What are the most popular routes from Manchester, New Hampshire to State of Washington?

    While some choose either Manchester - Portland or Manchester - Spokane, Manchester - Seattle/Tacoma Intl is the most popular route from Manchester, New Hampshire to State of Washington.

  • Can I find deals for flights from Manchester to Washington that include hotel bookings?

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

  • How can I find direct flights from Manchester to Washington?

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

  • Can I find deals for business class flights from Manchester to Washington?

    Yes. Cheapflights offers flight deals from Manchester to Washington 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 Manchester, New Hampshire to State of Washington?

    Currently, March is the cheapest month in which you can book a flight from Manchester, New Hampshire to State of Washington (average of $115). Flying from Manchester, New Hampshire to State of Washington in December is currently the most expensive (average of $228). 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.

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Top 4 airlines flying from Manchester to Washington

Discover the top 4 airlines that operate flights from Manchester to Washington. 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 January 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$326Average$529FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$342Average$422FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$347Average$787FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$352Average$525FlexibilityNo cancel feeOn-time63%

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