$287+ Cheap flights from Seattle to Harrisburg (SEA - MDT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Seattle 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.The best prices from Seattle/Tacoma Intl to Harrisburg are usually found in February or August, booked 77 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Seattle to Harrisburg
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Harrisburg (MDT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 20, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $287 (American Airlines) |
Popular in | June |
Cheapest in | February |
Average price | $533 |
Find flight deals from Seattle to Harrisburg
Cheapest flights from Seattle to HarrisburgExplore the most affordable flight options available from Seattle to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.
Explore the most affordable flight options available from Seattle to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.
This American Airlines deal was found by Cheapflights users on 1/19. 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.
This United Airlines deal was found by Cheapflights users on 1/19. 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.
This Delta deal was found by Cheapflights users on 1/19. 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.
This Alaska Airlines deal was found by Cheapflights users on 1/19. 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.
This Mytrip deal was found by Cheapflights users on 1/19. 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.
Find flights from Seattle to Harrisburg within your budget
Customize your flight search to find flights from Seattle 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 January 20, 2025.
Fly from
Fly to
Route
Depart
Return
Price
SeattleHarrisburg
SEA - MDT
SEAMDT
Seattle/Tacoma Intl
Fri 2/21
1:45 pm-12:03 am
1 stop7h 18m
Harrisburg
Tue 3/11
5:07 pm-11:07 pm
1 stop9h 00m
SeattleHarrisburg
SEA - MDT
SEAMDT
Seattle/Tacoma Intl
Tue 2/25
8:10 am-6:20 pm
1 stop7h 10m
Harrisburg
Wed 3/5
6:10 am-3:54 pm
2 stops12h 44m
SeattleHarrisburg
SEA - MDT
SEAMDT
Seattle/Tacoma Intl
Wed 2/5
6:00 am-4:13 pm
1 stop7h 13m
Harrisburg
Wed 2/12
5:00 pm-10:25 pm
1 stop8h 25m
SeattleHarrisburg
SEA - MDT
SEAMDT
Seattle/Tacoma Intl
Mon 4/14
11:55 pm-11:29 am
1 stop8h 34m
Harrisburg
Wed 4/16
5:07 pm-10:00 pm
1 stop7h 53m
SeattleHarrisburg
SEA - MDT
SEAMDT
Seattle/Tacoma Intl
Sat 5/17
6:00 am-6:54 pm
3 stops33h 54m
Harrisburg
Sun 5/25
6:59 pm-5:27 pm
3 stops25h 28m
Compare providers for flights from Seattle to Harrisburg
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Harrisburg in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Harrisburg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Harrisburg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Harrisburg flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Harrisburg flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Harrisburg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Harrisburg
Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Seattle with our price prediction graph.
Travel insights for flights from Seattle to Harrisburg
Get recent, data-driven insights about flights from Seattle to Harrisburg including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Seattle to Harrisburg?
Use this chart to determine the optimal time to book a round-trip flight from Seattle to Harrisburg. Price data was last updated on January 17, 2025.
To ensure you get the cheapest price possible for a flight from Seattle to Harrisburg, you should look to book at least 77 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 Harrisburg?
Currently, January is the cheapest month in which you can book a flight from Seattle to Harrisburg (average of $355). Flying from Seattle 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 SEA to MDT?
Find hourly flight availability from Seattle 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 January 20, 2025.
When flying from Seattle to Harrisburg, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 23% versus a flight in the morning.
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 January 20, 2025.
Boarding
Crew
Food
Entertainment
Comfort
Overall
Reviews
Seats were not that comfy especially for someone with big hips 😥
Boarding
Crew
Food
Entertainment
Comfort
Overall
Reviews
Seats were not that comfy especially for someone with big hips 😥
Boarding
Crew
Food
Entertainment
Comfort
Overall
Reviews
Seats were not that comfy especially for someone with big hips 😥
Boarding
Crew
Food
Entertainment
Comfort
Overall
Reviews
Seats were not that comfy especially for someone with big hips 😥
Boarding
Crew
Food
Entertainment
Comfort
Overall
Reviews
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 Harrisburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to Harrisburg
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Seattle to Harrisburg
Discover the top 4 airlines that operate flights from Seattle 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 January 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$306 | Average$479 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$617 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$349 | Average$644 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$410 | Average$872 | FlexibilityNo cancel fee | On-time75% |