Cheap flights from Harrisburg to Seattle from $234
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Seattle departing on 5/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Harrisburg to Seattle
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
What is the cheapest month to fly to Seattle?
In general, February is the cheapest month to fly from Harrisburg to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $393. If you don’t want to visit Seattle in February, then you should wait until September to fly from Harrisburg, when ticket prices are also cheap, with an average price of $407.
What is the cheapest day to depart on your flight to Seattle?
On average, the least expensive day to fly to Seattle from Harrisburg is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $508. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Harrisburg because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $643.
What is the cheapest time of day to depart on your flight to Seattle?
Flying to Seattle from Harrisburg at noon is the least expensive time of day to depart. momondo users have found prices as low as $454 when looking at flights departing at noon. Flights to Seattle are more costly in the morning, with an average ticket price of $578. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Harrisburg to Seattle/Tacoma Intl flight route?
Fly from Harrisburg to Seattle/Tacoma Intl for the best Harrisburg - Seattle/Tacoma Intl flight prices
How far in advance should I book a flight to Seattle?
You are more likely to see cheaper flights to Seattle from Harrisburg when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $525 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Harrisburg for as low as $361 on momondo.
What cabin class options are available on Harrisburg to Seattle/Tacoma Intl flights?
There are 2 cabin classes available to choose from on Harrisburg to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Harrisburg to Seattle/Tacoma Intl?
American Airlines, Alaska Airlines, and United Airlines are the most popular carriers operating from Harrisburg to Seattle/Tacoma Intl
What airlines fly to Seattle?
Alaska Airlines, American Airlines and Delta are the top three most popular airlines that fly to Seattle from Harrisburg according to our data. Alaska Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 9 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.
When to book flights from Harrisburg to Seattle
Cheap Harrisburg to Seattle (MDT to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Harrisburg to Seattle
How far is Harrisburg to Seattle/Tacoma Intl by plane?
The straight-line distance from Harrisburg to Seattle/Tacoma Intl is 2281.5 mi. A reasonable flight in good conditions will take 7h 49m.
When did momondo last update prices for flights from Harrisburg Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Harrisburg Airport to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Harrisburg Airport to Seattle/Tacoma Intl Airport?
The number of operators available for flights from Harrisburg Airport to Seattle/Tacoma Intl Airport is 4 as of January 2025.
How old do you have to be to fly from Harrisburg Airport to Seattle/Tacoma Intl 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 Harrisburg Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Harrisburg to Seattle?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Harrisburg to Seattle is American Airlines (59% of total bookings). The next most popular airlines are United Airlines (25%), Delta (9%), and Alaska Airlines (8%).
Best airlines flying from Harrisburg to Seattle
Compare and see reviews for airlines that fly from Harrisburg to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $309 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $329 | Free Cancellation | Rating 8.0 8,511 reviews | |||
| PriceFrom $378 | Free Cancellation | Rating 7.4 8,964 reviews | |||
| PriceFrom $429 | Free Cancellation | Rating 8.0 9,681 reviews |
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Harrisburg to Seattle?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Harrisburg to Seattle. momondo saves you time and could save you money on your trip.
Can I find flights from Harrisburg to Seattle with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Seattle from Harrisburg with this policy.
How can momondo help me find flights from Harrisburg to Seattle?
momondo provides multiple filters to help you find the best flight to Seattle from Harrisburg. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Harrisburg to Seattle right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Harrisburg to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.