Cheap Flights to Franklin County | Popular Routes to Franklin County from HK$2,447

View HK$2,447 flight on Wed, 1 Apr 2026Opens in a new window

Popular airlines to Franklin County

  • Alaska Airlines

  • Delta

  • United

  • American Airlines

  • Hawaiian Airlines

  • Aeromexico

  • British Airways

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Cheap round-trip flights to Franklin County

Prices were available within the past 7 days and start at HK$2,447 for one-way flights and HK$4,013 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 1 Apr - Wed, 8 Apr
DTW
Detroit
PSC
Pasco
HK$4,013 Return, found 23 hours ago
HK$4,013
Return
found 23 hours ago
Select United flight, departing Wed, 1 Apr from Detroit to Pasco, returning Wed, 8 Apr, priced at HK$4,013 found 23 hours ago
American Airlines
Wed, 1 Apr - Wed, 8 Apr
DTW
Detroit
PSC
Pasco
HK$4,056 Return, found 23 hours ago
HK$4,056
Return
found 23 hours ago
Select American Airlines flight, departing Wed, 1 Apr from Detroit to Pasco, returning Wed, 8 Apr, priced at HK$4,056 found 23 hours ago
Delta
Wed, 1 Apr - Wed, 8 Apr
DTW
Detroit
PSC
Pasco
HK$4,088 Return, found 23 hours ago
HK$4,088
Return
found 23 hours ago
Select Delta flight, departing Wed, 1 Apr from Detroit to Pasco, returning Wed, 8 Apr, priced at HK$4,088 found 23 hours ago
Delta
Wed, 1 Apr - Wed, 8 Apr
DTW
Detroit
PSC
Pasco
HK$4,098 Return, found 23 hours ago
HK$4,098
Return
found 23 hours ago
Select Delta flight, departing Wed, 1 Apr from Detroit to Pasco, returning Wed, 8 Apr, priced at HK$4,098 found 23 hours ago
United
Wed, 1 Apr - Wed, 8 Apr
DTW
Detroit
PSC
Pasco
HK$4,367 Return, found 23 hours ago
HK$4,367
Return
found 23 hours ago
Select United flight, departing Wed, 1 Apr from Detroit to Pasco, returning Wed, 8 Apr, priced at HK$4,367 found 23 hours ago
United
Wed, 1 Apr - Wed, 8 Apr
DTW
Detroit
PSC
Pasco
HK$4,368 Return, found 23 hours ago
HK$4,368
Return
found 23 hours ago
Select United flight, departing Wed, 1 Apr from Detroit to Pasco, returning Wed, 8 Apr, priced at HK$4,368 found 23 hours ago
United
Wed, 1 Apr - Wed, 8 Apr
DTW
Detroit
PSC
Pasco
HK$4,390 Return, found 23 hours ago
HK$4,390
Return
found 23 hours ago
Select United flight, departing Wed, 1 Apr from Detroit to Pasco, returning Wed, 8 Apr, priced at HK$4,390 found 23 hours ago
American Airlines
Wed, 1 Apr - Wed, 8 Apr
DTW
Detroit
PSC
Pasco
HK$4,410 Return, found 23 hours ago
HK$4,410
Return
found 23 hours ago
Select American Airlines flight, departing Wed, 1 Apr from Detroit to Pasco, returning Wed, 8 Apr, priced at HK$4,410 found 23 hours ago
American Airlines
Wed, 1 Apr - Wed, 8 Apr
DTW
Detroit
PSC
Pasco
HK$4,433 Return, found 23 hours ago
HK$4,433
Return
found 23 hours ago
Select American Airlines flight, departing Wed, 1 Apr from Detroit to Pasco, returning Wed, 8 Apr, priced at HK$4,433 found 23 hours ago
United
Wed, 1 Apr - Wed, 8 Apr
DTW
Detroit
PSC
Pasco
HK$4,443 Return, found 23 hours ago
HK$4,443
Return
found 23 hours ago
Select United flight, departing Wed, 1 Apr from Detroit to Pasco, returning Wed, 8 Apr, priced at HK$4,443 found 23 hours ago

About Franklin County

Expedia offers flights to Franklin County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Franklin County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Franklin County that have flexible change policies?
By using our convenient "No change fee" filter, that's how. Just type in your dates and other details, click the "Search" button, then tick the box directly below the "Flexible change policies" heading (left-hand side of your screen). Expedia makes it a snap to find flexible, low-priced tickets to Franklin County.
Which airlines fly to Franklin County?
With a great selection of airlines that fly into or near Franklin County, the choice is yours:

  • Delta Air Lines - 208 flights to or near Franklin County each month, including 208 flights to Tri-Cities Airport (PSC) per month.
  • Alaska Airlines - 130 flights to or near Franklin County each month, including 130 flights to Tri-Cities Airport (PSC) per month.
  • United Airlines - 117 flights to or near Franklin County each month, including 117 flights to Tri-Cities Airport (PSC) per month.

How can I find cheap tickets to Franklin County?
To nab a terrific deal to Franklin County, book in advance. Also make use of Expedia's handy "flexible dates" feature at the top of your search results. This will display prices for the days around your travel dates. In the last seven days, HK$4,013 was the lowest price for a flight to Franklin County.
How much is a flight to Franklin County?
You could have locked in a round-trip ticket to Franklin County from anywhere between HK$4,013 and HK$4,443 in the last seven days. For one-way journeys leaving from Detroit (DTW), the lowest price during this period was just HK$2,447.
What are the most popular airports to fly into in Franklin County?
Fly into Tri-Cities Airport (PSC) and experience all that Franklin County has to offer. As the region's main point of entry, approximately 498 flights land here every month.
When is the cheapest time to fly to Franklin County?
If you'd prefer to spend your vacation savings enjoying the delights of Franklin County rather than on getting there, leave early in the week. The most cost-effective day to travel is generally Tuesday, with Monday coming in second. With many folks traveling over the weekend, Saturday typically has the most expensive fares.
How much is a plane ticket to Franklin County?
In the last seven days, flights to Franklin County varied between HK$4,013 and HK$4,443. Prices generally depend on the departure time, airline, cabin class and when you make your booking.
What is the best time to go to Franklin County?
A good time to visit Pasco is after June 20 when summer starts. In Franklin County's most populous city, temperatures range from 16ºC to 29ºC at this time — beautiful weather for touring around! May, August and September are the most popular months to travel to this destination.
What months are the cheapest to book a flight to Franklin County?
February is the cheapest month to reserve a seat for your Franklin County escape. Airfares are at their most expensive over the busy month of December, so keep clear of this time if you can.
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