HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Harrisburg

$159+ Cheap flights from Washington to Harrisburg (MDT)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MDT
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Harrisburg with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington to Harrisburg

Keep the following information in mind while searching for Washington to Harrisburg flight deals. Data was last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$287
(Delta)

One-way from

$159
(American Airlines)

Popular in

June

Cheapest in

April

Average price

$386
Provider with most accurate pricing for Seattle/Tacoma Intl-Harrisburg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Harrisburg flights.
Search Deals
From Washington to Harrisburg
Search Deals
One-way flight from Washington to Harrisburg
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Washington to Harrisburg

Cheapest flights from Washington to Harrisburg
Explore the most affordable flight options available from Washington to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Delta deal was found by Cheapflights users on 4/23. 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.
Mon 7/1411:50 pmSEA - MDT
1 stop9h 02mDelta
Thu 7/245:58 pmMDT - SEA
1 stop9h 10mDelta
Deal found 4/23$287
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 8/261:15 pmPDX - MDT
1 stop7h 43mAmerican Airlines
Tue 9/24:57 pmMDT - PDX
1 stop7h 33mAmerican Airlines
Deal found 4/23$309
This Delta deal was found by Cheapflights users on 4/23. 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.
Tue 7/227:20 pmPDX - MDT
2 stops13h 18mDelta
Wed 7/305:00 pmMDT - PDX
1 stop7h 44mDelta
Deal found 4/23$314
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 5/2911:23 pmSEA - MDT
1 stop7h 12mUnited Airlines
Sun 6/17:59 pmMDT - SEA
1 stop8h 00mUnited Airlines
Deal found 4/23$357
This American Airlines deal was found by Cheapflights users on 4/22. 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 10/112:09 pmSEA - MDT
1 stop6h 48mAmerican Airlines
Sun 10/512:24 pmMDT - SEA
1 stop11h 12mAmerican Airlines
Deal found 4/22$363
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 7/227:35 pmPDX - MDT
2 stops11h 10mUnited Airlines
Mon 7/286:30 amMDT - PDX
1 stop8h 13mUnited Airlines
Deal found 4/23$406
This Mytrip deal was found by Cheapflights users on 4/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/83:20 pmSEA - MDT
2 stops24h 30mMultiple Airlines
Mon 5/127:40 pmMDT - SEA
2 stops21h 45mMultiple Airlines
Deal found 4/23$426
This Delta deal was found by Cheapflights users on 4/23. 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.
Sat 4/267:26 amGEG - MDT
2 stops11h 39mDelta
Sat 5/36:05 amMDT - GEG
1 stop8h 46mDelta
Deal found 4/23$504
This Mytrip deal was found by Cheapflights users on 4/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2311:10 amPDX - MDT
2 stops28h 00mMultiple Airlines
Tue 7/296:45 pmMDT - PDX
3 stops26h 01mMultiple Airlines
Deal found 4/23$505
This United Airlines deal was found by Cheapflights users on 4/23. 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 5/215:00 amPSC - MDT
2 stops13h 26mUnited Airlines
Wed 5/2810:35 amMDT - PSC
2 stops15h 26mUnited Airlines
Deal found 4/23$523
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 5/83:25 pmGEG - MDT
2 stops15h 14mUnited Airlines
Mon 5/1210:40 amMDT - GEG
2 stops15h 58mUnited Airlines
Deal found 4/23$564
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/712:40 pmSEA - MDT
1 stop8h 18mAlaska Airlines
Sat 6/146:00 amMDT - SEA
1 stop9h 34mAlaska Airlines
Deal found 4/23$679

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to Harrisburg 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 April 24, 2025.
Use the filters below to find and compare flights from Washington to Harrisburg that are best for you.

Fly from

Washington

Fly to

Harrisburg

Route

Depart

Return

Price

SeattleHarrisburg

SEA - MDT

SEAMDT

Seattle/Tacoma Intl

Mon 7/14

11:50 pm-11:52 am

1 stop9h 02m

Harrisburg

Thu 7/24

5:58 pm-12:08 am

1 stop9h 10m

$287

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Tue 8/26

1:15 pm-11:58 pm

1 stop7h 43m

Harrisburg

Tue 9/2

4:57 pm-9:30 pm

1 stop7h 33m

$309

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Tue 7/22

7:20 pm-11:38 am

2 stops13h 18m

Harrisburg

Wed 7/30

5:00 pm-9:44 pm

1 stop7h 44m

$314

SeattleHarrisburg

SEA - MDT

SEAMDT

Seattle/Tacoma Intl

Thu 5/29

11:23 pm-9:35 am

1 stop7h 12m

Harrisburg

Sun 6/1

7:59 pm-12:59 am

1 stop8h 00m

$357

SeattleHarrisburg

SEA - MDT

SEAMDT

Seattle/Tacoma Intl

Wed 10/1

12:09 pm-9:57 pm

1 stop6h 48m

Harrisburg

Sun 10/5

12:24 pm-8:36 pm

1 stop11h 12m

$363

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Tue 7/22

7:35 pm-9:45 am

2 stops11h 10m

Harrisburg

Mon 7/28

6:30 am-11:43 am

1 stop8h 13m

$406

SeattleHarrisburg

SEA - MDT

SEAMDT

Seattle/Tacoma Intl

Thu 5/8

3:20 pm-6:50 pm

2 stops24h 30m

Harrisburg

Mon 5/12

7:40 pm-2:25 pm

2 stops21h 45m

$426

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Wed 7/23

11:10 am-6:10 pm

2 stops28h 00m

Harrisburg

Tue 7/29

6:45 pm-5:46 pm

3 stops26h 01m

$505

PascoHarrisburg

PSC - MDT

PSCMDT

Pasco Tri Cities

Wed 5/21

5:00 am-9:26 pm

2 stops13h 26m

Harrisburg

Wed 5/28

10:35 am-11:01 pm

2 stops15h 26m

$523

SpokaneHarrisburg

GEG - MDT

GEGMDT

Spokane

Thu 5/8

3:25 pm-9:39 am

2 stops15h 14m

Harrisburg

Mon 5/12

10:40 am-11:38 pm

2 stops15h 58m

$564

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Washington to Harrisburg

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

What is the cheapest month to book a flight from State of Washington to Harrisburg?

Currently, January is the cheapest month in which you can book a flight from State of Washington to Harrisburg (average of $355). Flying from State of Washington to Harrisburg in June is currently the most expensive (average of $453). 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 WA to MDT?

Find hourly flight availability from Washington to Harrisburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

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

Rainfall in Harrisburg by month

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

In terms of precipitation, rainfall in Harrisburg ranges from 2.7 - 4.1 inches per month. May is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Harrisburg when rainfall is around 2.7 in.

Temperature in Harrisburg by month

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

If weather is an important factor for your trip to Harrisburg, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Harrisburg

Get insights into the airlines that provide service to Harrisburg. 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 Harrisburg. Reviews last updated April 24, 2025.
Read through reviews of airlines operating flights from Washington to Harrisburg, such as Alaska Airlines, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,918 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,918 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Overall

8.0

Food

7.1

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Washington to Harrisburg. 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 into for flights to Harrisburg from Washington?

    Located just 8.5 mi from the city center, Harrisburg (MDT) is the airport most travelers will use when flying to Harrisburg from Washington.

  • What are the cheapest airlines to fly from State of Washington to Harrisburg one-way?

    The cheapest airlines for a one-way flight from State of Washington to Harrisburg are American Airlines ($159), Delta ($164), and United Airlines ($214).

  • What are the most popular routes from State of Washington to Harrisburg?

    When deciding which route to take from State of Washington to Harrisburg consider Seattle/Tacoma Intl - Harrisburg, Portland - Harrisburg or Spokane - Harrisburg as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to Harrisburg 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 State of Washington to Harrisburg?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Harrisburg (average of $355). Flying from State of Washington to Harrisburg in June is currently the most expensive (average of $453). 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 Washington?

Book flights to Washington if you plan to visit one of these locations
Carlisle
Hershey
Mechanicsburg
Camp Hill

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Harrisburg

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Dallas/Fort Worth to John F Kennedy Intl flights
San Francisco to John F Kennedy Intl flights
Dallas/Fort Worth to LaGuardia flights
Los Angeles to Newark flights
Dallas/Fort Worth to Newark flights
San Francisco to Newark flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to LaGuardia flights
Los Angeles to LaGuardia flights
Fort Lauderdale to Newark flights
Seattle to John F Kennedy Intl flights
Fort Lauderdale to LaGuardia flights
Atlanta to LaGuardia flights
Miami to LaGuardia flights
Seattle to Newark flights
Atlanta to Newark flights
Miami to Newark flights
Atlanta to John F Kennedy Intl flights
Miami to John F Kennedy Intl flights
Dallas/Fort Worth to Dulles Intl flights
Orlando to Newark flights
O'Hare Intl to Newark flights
Los Angeles to Reagan-National flights
San Francisco to LaGuardia flights
Los Angeles to Dulles Intl flights
Hobby to Newark flights
Fort Lauderdale to John F Kennedy Intl flights
Ontario to John F Kennedy Intl flights
Orlando to LaGuardia flights
Orlando to John F Kennedy Intl flights
Burbank to Newark flights
Hobby to John F Kennedy Intl flights
Hobby to LaGuardia flights
Denver to Newark flights
Ontario to Newark flights
Tampa to Newark flights
Dallas/Fort Worth to Reagan-National flights
Santa Ana to Newark flights
Midway to John F Kennedy Intl flights
Midway to Newark flights
San Diego to John F Kennedy Intl flights
Sky Harbor Intl to John F Kennedy Intl flights
George Bush Intcntl to John F Kennedy Intl flights
Seattle to LaGuardia flights
George Bush Intcntl to Newark flights
Tampa to John F Kennedy Intl flights
San Francisco to Dulles Intl flights
George Bush Intcntl to LaGuardia flights
Denver to John F Kennedy Intl flights

Top 4 airlines flying from Washington to Harrisburg

Discover the top 4 airlines that operate flights from Washington to Harrisburg. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$226Average$511FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$286Average$527FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$319Average$599FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$410Average$872FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.