What airlines fly to Harrisburg?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Harrisburg from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Harrisburg. Keep in mind that there are 8 different airlines that fly to Harrisburg on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Harrisburg?

Flight times from State of Washington to Harrisburg vary, but if you’re flying out of Seattle and flying into Baltimore (one of the most popular routes), then the duration is 4h 58m on average. Another popular route from State of Washington to Harrisburg is flying from Spokane to Baltimore, which will take roughly 6h 26m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Washington to Harrisburg?

American Airlines, United Airlines, and Alaska Airlines are the most popular carriers operating from Washington to Harrisburg

When did momondo last update prices for flights from Washington to Harrisburg Airport?

Prices for flights from Washington to Harrisburg Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Washington to Harrisburg Airport?

As of September 2025, there are 4 operators available to choose from for flights from Washington to Harrisburg Airport.

How old do you have to be to fly from Washington to Harrisburg Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Harrisburg Airport.

What documentation or ID do you need to fly to Harrisburg Airport?

The travel and health documents you'll need for your trip to Harrisburg Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Harrisburg Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$145 Cheap Flights from Washington to Harrisburg in 2025/26

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Find the cheapest flights from Washington to Harrisburg

Round-trip

One-way

Last minute

Cheap round-trip flights

6:00 am - 5:25 pmSEA-MDT

8h 25m1 stop

6:25 pm - 12:16 amMDT-SEA

8h 51m1 stop

$289Delta

Find Deal

Tue, Mar 10 - Wed, Mar 11

6:55 pm - 9:29 amSEA-MDT

11h 34m2 stops

5:48 pm - 10:30 pmMDT-SEA

7h 42m1 stop

$294United Airlines

Find Deal

Wed, Oct 15 - Tue, Oct 21

6:00 am - 6:04 pmGEG-MDT

9h 04m1 stop

5:09 am - 12:06 pmMDT-GEG

9h 57m1 stop

$309American Airlines

Find Deal

Wed, Dec 24 - Thu, Jan 1

11:59 pm - 10:14 amPDX-MDT

7h 15m1 stop

5:48 pm - 10:25 pmMDT-PDX

7h 37m1 stop

$309United Airlines

Find Deal

Sat, Oct 18 - Tue, Oct 21

11:40 pm - 10:14 amSEA-MDT

7h 34m1 stop

6:15 am - 2:24 pmMDT-SEA

11h 09m2 stops

$310United Airlines

Find Deal

Thu, Oct 16 - Tue, Oct 21

5:00 am - 6:59 pmPDX-MDT

10h 59m2 stops

5:48 pm - 10:25 pmMDT-PDX

7h 37m1 stop

$314United Airlines

Find Deal

Sat, Oct 18 - Tue, Oct 21

9:52 pm - 11:40 amPDX-MDT

10h 48m2 stops

10:52 am - 8:18 pmMDT-PDX

12h 26m2 stops

$319American Airlines

Find Deal

Tue, Oct 28 - Tue, Nov 4

7:51 pm - 9:35 amPDX-MDT

10h 44m2 stops

10:34 am - 6:56 pmMDT-PDX

11h 22m2 stops

$340United Airlines

Find Deal

Wed, Jan 7 - Fri, Jan 16

7:24 pm - 11:10 amPSC-MDT

12h 46m2 stops

11:40 am - 8:51 pmMDT-PSC

12h 11m2 stops

$494Alaska Airlines

Find Deal

Tue, Oct 21 - Tue, Oct 28

7:24 pm - 11:10 amPSC-MDT

12h 46m2 stops

4:56 pm - 12:17 amMDT-PSC

10h 21m2 stops

$569Alaska Airlines

Find Deal

Tue, Oct 7 - Sat, Oct 11

American Airlines flights from State of Washington to Harrisburg

Our best American Airlines deals on State of Washington to Harrisburg flight tickets

American Airlines

Dec 24

GEG6:00 amSpokane

9h 04m

1 stop

MDT6:04 pmHarrisburg

Jan 1

MDT5:09 amHarrisburg

9h 57m

1 stop

GEG12:06 pmSpokane

$309

Find similar

American Airlines

Oct 28

PDX9:52 pmPortland

10h 48m

2 stops

MDT11:40 amHarrisburg

Nov 4

MDT10:52 amHarrisburg

12h 26m

2 stops

PDX8:18 pmPortland

$319

Find similar

American Airlines

Dec 24

GEG6:00 amSpokane

9h 04m

1 stop

MDT6:04 pmHarrisburg

Jan 1

MDT5:09 amHarrisburg

9h 57m

1 stop

GEG12:06 pmSpokane

$349

Find similar

United Airlines flights from State of Washington to Harrisburg

Our best United Airlines deals on State of Washington to Harrisburg flight tickets

United Airlines

Oct 15

SEA6:55 pmSeattle/Tacoma Intl

11h 34m

2 stops

MDT9:29 amHarrisburg

Oct 21

MDT5:48 pmHarrisburg

7h 42m

1 stop

SEA10:30 pmSeattle/Tacoma Intl

$294

Find similar

United Airlines

Oct 18

PDX11:59 pmPortland

7h 15m

1 stop

MDT10:14 amHarrisburg

Oct 21

MDT5:48 pmHarrisburg

7h 37m

1 stop

PDX10:25 pmPortland

$309

Find similar

United Airlines

Oct 16

SEA11:40 pmSeattle/Tacoma Intl

7h 34m

1 stop

MDT10:14 amHarrisburg

Oct 21

MDT6:15 amHarrisburg

11h 09m

2 stops

SEA2:24 pmSeattle/Tacoma Intl

$310

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Harrisburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleHarrisburg

SEA - MDT

SEAMDT

Seattle/Tacoma Intl

Tue 3/10

6:00 am-5:25 pm

1 stop8h 25m

Harrisburg

Wed 3/11

6:25 pm-12:16 am

1 stop8h 51m

$289

SeattleHarrisburg

SEA - MDT

SEAMDT

Seattle/Tacoma Intl

Wed 10/15

6:55 pm-9:29 am

2 stops11h 34m

Harrisburg

Tue 10/21

5:48 pm-10:30 pm

1 stop7h 42m

$294

SpokaneHarrisburg

GEG - MDT

GEGMDT

Spokane

Wed 12/24

6:00 am-6:04 pm

1 stop9h 04m

Harrisburg

Thu 1/1

5:09 am-12:06 pm

1 stop9h 57m

$309

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Sat 10/18

11:59 pm-10:14 am

1 stop7h 15m

Harrisburg

Tue 10/21

5:48 pm-10:25 pm

1 stop7h 37m

$309

SeattleHarrisburg

SEA - MDT

SEAMDT

Seattle/Tacoma Intl

Thu 10/16

11:40 pm-10:14 am

1 stop7h 34m

Harrisburg

Tue 10/21

6:15 am-2:24 pm

2 stops11h 09m

$310

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Sat 10/18

5:00 am-6:59 pm

2 stops10h 59m

Harrisburg

Tue 10/21

5:48 pm-10:25 pm

1 stop7h 37m

$314

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Tue 10/28

9:52 pm-11:40 am

2 stops10h 48m

Harrisburg

Tue 11/4

10:52 am-8:18 pm

2 stops12h 26m

$319

PortlandHarrisburg

PDX - MDT

PDXMDT

Portland

Wed 1/7

7:51 pm-9:35 am

2 stops10h 44m

Harrisburg

Fri 1/16

10:34 am-6:56 pm

2 stops11h 22m

$340

PascoHarrisburg

PSC - MDT

PSCMDT

Pasco Tri Cities

Tue 10/21

7:24 pm-11:10 am

2 stops12h 46m

Harrisburg

Tue 10/28

11:40 am-8:51 pm

2 stops12h 11m

$494

PascoHarrisburg

PSC - MDT

PSCMDT

Pasco Tri Cities

Tue 10/7

7:24 pm-11:10 am

2 stops12h 46m

Harrisburg

Sat 10/11

4:56 pm-12:17 am

2 stops10h 21m

$569

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Harrisburg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Harrisburg?

The month of April is, on average, the cheapest month to fly to Harrisburg from State of Washington, with most prices found around $386. If you aren’t able to travel to Harrisburg during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $403.

What is the cheapest day to depart on your flight to Harrisburg?

The cheapest day to depart from State of Washington to Harrisburg is on a Wednesday. Travelers who choose to depart for Harrisburg on a Wednesday will often find tickets for as low as $455. On the other hand, Saturday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $802.

What is the cheapest time of day to depart on your flight to Harrisburg?

Our data shows that the cheapest State of Washington to Harrisburg flights are usually those with departure times at noon. Our users have found flights to Harrisburg at noon for as low as $471. Try not to purchase tickets in the evening because they tend to be around $543. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Harrisburg?

You are more likely to see cheaper flights to Harrisburg from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Harrisburg for around $530 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Harrisburg from State of Washington for as low as $328 on momondo.

Can stopping save me money on State of Washington to Harrisburg flights?

You could potentially save up to 39% on your flight if you consider stops on a State of Washington to Harrisburg flight.

Cheap State of Washington to Harrisburg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Harrisburg

Direct flights	None

There are no direct flights from State of Washington to Harrisburg. There are no popular flight routes from State of Washington to Harrisburg.

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When did momondo last update prices for flights from Washington to Harrisburg Airport?
Prices for flights from Washington to Harrisburg Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Harrisburg Airport?
As of September 2025, there are 4 operators available to choose from for flights from Washington to Harrisburg Airport.
How old do you have to be to fly from Washington to Harrisburg Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Harrisburg Airport.
What documentation or ID do you need to fly to Harrisburg Airport?
The travel and health documents you'll need for your trip to Harrisburg Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Harrisburg Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from State of Washington to Harrisburg?
Based on momondo bookings for flights between State of Washington and Harrisburg, the leading plane model is Airbus A220-300, making up 66.67% of the total bookings. Other popular models include Airbus A319 with 33.33%.

Best airlines flying from State of Washington to Harrisburg

Compare and see reviews for airlines that fly from State of Washington to Harrisburg with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $226	Free Cancellation	Rating 7.9 7,974 reviews	Search Delta flights
United Airlines	PriceFrom $286	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
American Airlines	PriceFrom $286	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $412	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

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Hummelstown

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Harrisburg?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Harrisburg. momondo saves you time and could save you money on your trip.

Can I find flights from Washington to Harrisburg with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington to Harrisburg flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington to Harrisburg?

momondo helps you find the best flight between Washington and Harrisburg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington to Harrisburg right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Harrisburg from Washington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.