Cheap flights from Seattle to Allentown (SEA - ABE)
How to find the cheapest flight from Seattle (SEA) to Allentown (ABE)
All the information you need to plan the best SEA to ABE flight in 2022: compare Seattle to Allentown flight prices with the expected peak season, weather and rainfall in Allentown.
SEA - ABE Price | $397 - $953 |
|---|---|
ABE Temperature | 28.4 - 73.4 °F |
ABE Rainfall | 2.7 - 5 inches |
| Popular in | December | High demand for flights, 37% potential price rise |
|---|---|---|
| Cheapest in | April | Best time to find cheap flights, 34% potential price drop |
| Average price | $953 | Average for round-trip flights in December 2022 |
| Round-trip from | $397 | From Seattle/Tacoma Intl to Allentown-Bethlehem |
What is the cheapest day to fly round-trip from Seattle to Allentown?
Flights from Seattle to Allentown are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Allentown.
What is the cheapest month to fly from Seattle to Allentown?
April can be a great time to fly to Allentown from Seattle with a flight ticket averaging about $602. Cheapflights users have found deals in the month of April for as cheap as $321. The most expensive prices can be found in the month of December.
When is the cheapest time to fly from Seattle to Allentown (SEA - ABE)?
When flying from Seattle to Allentown, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 77% versus a flight at noon.
Cheap flights from Seattle to Allentown in December, January 2022
The best prices found for SEA to ABE flights for December, January
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
6h 59mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
8h 38mUnited Airlines
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
9h 57mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
8h 57mAmerican Airlines
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
9h 57mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
9h 28mMultiple Airlines
Seattle to Allentown 2022 flight deals
Cheap flights to Allentown from Seattle found for this year
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
6h 59mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
8h 38mUnited Airlines
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
9h 57mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
8h 57mAmerican Airlines
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
9h 57mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
9h 28mMultiple Airlines
Cheap United Airlines flights from Seattle to Allentown
Seattle/Tacoma Intl
Allentown-Bethlehem
2 stops
29h 12mAllentown-Bethlehem
Seattle/Tacoma Intl
2 stops
15h 06mUnited Airlines
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
7h 17mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
25h 33mUnited Airlines
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
7h 17mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
8h 23mUnited Airlines
Cheap Delta flights from Seattle to Allentown
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
9h 54mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
11h 06mDelta
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
8h 39mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
11h 06mDelta
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
9h 54mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
11h 06mDelta
Last minute flights from Seattle to Allentown
Late deals on return flights to Allentown from Seattle, departing today and this week
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
9h 57mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
8h 57mAmerican Airlines
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
9h 57mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
9h 28mMultiple Airlines
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
8h 00mAllentown-Bethlehem
Seattle/Tacoma Intl
1 stop
9h 28mMultiple Airlines
One-way flights to Allentown from Seattle
The cheapest one-way flights from Seattle to Allentown
Seattle/Tacoma Intl
Allentown-Bethlehem
1 stop
9h 38mAmerican Airlines
Seattle/Tacoma Intl
Allentown-Bethlehem
2 stops
33h 25mMultiple Airlines
Seattle/Tacoma Intl
Allentown-Bethlehem
3 stops
39h 39mMultiple Airlines
Related info for your journey
Useful info, stats and facts about Seattle to Allentown flights.
Which airlines flying from Seattle/Tacoma Intl to Allentown-Bethlehem have flexible cancellations due to COVID-19?
Some of the carriers operating flights from Seattle/Tacoma Intl to Allentown-Bethlehem that may be offering flexible cancellation policies are United Airlines, American Airlines, and Alaska Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.
Can I find flights from Seattle to Allentown for under $600 on Cheapflights?
Yes, there are multiple flights from Seattle to Allentown for under $600. The cheapest flight booked recently is on United Airlines for just $544, but on average you can expect to pay $1,110.
Are there last-minute flights available from Seattle to Allentown for under $600?
There are currently 9+ open flights from Seattle to Allentown within the next 7 days for less than $600.
What are the cheapest airlines flying from Seattle to Allentown round-trip?
Currently priced at $544, United Airlines will fly you from Seattle to Allentown and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $598 and $648, respectively. These flights start at 9% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Seattle to Allentown one-way?
For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $167. Users have also found prices from $428 and $1,349 on United Airlines and Delta, respectively.
What are the most popular airlines that fly from Seattle to Allentown?
Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Seattle to Allentown.
What are the cheapest flights from Seattle to Allentown?
On average you can expect to pay $904 for a flight from Seattle to Allentown. The cheapest flight overall is $239 while the most popular route, (Seattle/Tacoma Intl - Allentown-Bethlehem) is currently priced at $334.