Flight Destinations in Franklin County

View ฿3,440 flight on Wed, 21 Jan 2026Opens in a new window

Popular airlines to Franklin County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • JetBlue Airways

    JetBlue Airways

  • Spirit Airlines

    Spirit Airlines

  • Frontier Airlines

    Frontier Airlines

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Franklin County

Prices were available within the past 7 days and start at ฿3,440 for one-way flights and ฿6,875 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 24 Jan - Wed, 28 Jan
SFO
San Francisco
BOS
Boston
฿6,875 Return, found 4 days ago
฿6,875
Return
found 4 days ago
Select Delta flight, departing Sat, 24 Jan from San Francisco to Boston, returning Wed, 28 Jan, priced at ฿6,875 found 4 days ago
United
Sun, 18 Jan - Tue, 27 Jan
SFO
San Francisco
BOS
Boston
฿10,035 Return, found 10 hours ago
฿10,035
Return
found 10 hours ago
Select United flight, departing Sun, 18 Jan from San Francisco to Boston, returning Tue, 27 Jan, priced at ฿10,035 found 10 hours ago
American Airlines
Sun, 18 Jan - Tue, 27 Jan
SFO
San Francisco
BOS
Boston
฿12,545 Return, found 10 hours ago
฿12,545
Return
found 10 hours ago
Select American Airlines flight, departing Sun, 18 Jan from San Francisco to Boston, returning Tue, 27 Jan, priced at ฿12,545 found 10 hours ago
American Airlines
Mon, 2 Feb - Sun, 8 Feb
ICN
Seoul
BOS
Boston
฿14,825 Return, found 6 days ago
฿14,825
Return
found 6 days ago
Select American Airlines flight, departing Mon, 2 Feb from Seoul to Boston, returning Sun, 8 Feb, priced at ฿14,825 found 6 days ago
Air Canada
Sat, 7 Mar - Wed, 3 Jun
ICN
Seoul
BOS
Boston
฿29,455 Return, found 1 day ago
฿29,455
Return
found 1 day ago
Select Air Canada flight, departing Sat, 7 Mar from Seoul to Boston, returning Wed, 3 Jun, priced at ฿29,455 found 1 day ago
Oman Air
Sun, 31 May - Sun, 7 Jun
BKK
Bangkok
BOS
Boston
฿32,830 Return, just found
฿32,830
Return
just found
Select Oman Air flight, departing Sun, 31 May from Bangkok to Boston, returning Sun, 7 Jun, priced at ฿32,830 just found
Hainan Airlines
Wed, 25 Mar - Wed, 15 Apr
BKK
Bangkok
BOS
Boston
฿33,590 Return, found 1 day ago
฿33,590
Return
found 1 day ago
Select Hainan Airlines flight, departing Wed, 25 Mar from Bangkok to Boston, returning Wed, 15 Apr, priced at ฿33,590 found 1 day ago
Korean Air
Fri, 27 Mar - Thu, 2 Apr
BKK
Bangkok
BOS
Boston
฿34,465 Return, found 6 days ago
฿34,465
Return
found 6 days ago
Select Korean Air flight, departing Fri, 27 Mar from Bangkok to Boston, returning Thu, 2 Apr, priced at ฿34,465 found 6 days ago
Qatar Airways
Thu, 26 Mar - Thu, 2 Apr
BKK
Bangkok
BOS
Boston
฿34,600 Return, found 1 hour ago
฿34,600
Return
found 1 hour ago
Select Qatar Airways flight, departing Thu, 26 Mar from Bangkok to Boston, returning Thu, 2 Apr, priced at ฿34,600 found 1 hour ago
Cathay Pacific
Mon, 2 Feb - Sun, 8 Feb
ICN
Seoul
BOS
Boston
฿35,635 Return, found 6 days ago
฿35,635
Return
found 6 days ago
Select Cathay Pacific flight, departing Mon, 2 Feb from Seoul to Boston, returning Sun, 8 Feb, priced at ฿35,635 found 6 days ago

Trending flights to Franklin County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Oman Air
Sun, 31 May - Sun, 7 Jun
BKK
Bangkok
BOS
Boston
฿32,830 Return, just found
฿32,830
Return
just found
Select Oman Air flight, departing Sun, 31 May from Bangkok to Boston, returning Sun, 7 Jun, priced at ฿32,830 just found

Frequently asked questions

How do I find cheap flights to Franklin County that have flexible change policies?
We get that travel arrangements can change very quickly, so locking in a flexible ticket with Expedia is a wise idea. Simply click on "No change fee" directly under the "Flexible change policies" filter. Your affordable, flexible flight to Franklin County is only a few clicks away.
Which airlines fly to Franklin County?
You can choose from a number of airlines that offer flights into or near Franklin County. These are some of the best of them:

  • Delta Air Lines - 4,363 flights to or near Franklin County each month, including 3,952 flights to Logan Intl. Airport (BOS) and 411 flights to Bradley Intl. Airport (BDL) per month.
  • JetBlue Airways - 4,089 flights to or near Franklin County each month, including 3,907 flights to Logan Intl. Airport (BOS) and 182 flights to Bradley Intl. Airport (BDL) per month.
  • American Airlines - 2,663 flights to or near Franklin County each month, including 2,103 flights to Logan Intl. Airport (BOS) and 559 flights to Bradley Intl. Airport (BDL) per month.

How can I find cheap tickets to Franklin County?
In the last seven days, ฿6,875 was the lowest price for a flight to Franklin County. For an even better fare, book well in advance and be flexible with your travel dates. Search for your journey to Franklin County, then check out prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Franklin County?
The cost of a round-trip airfare to Franklin County in the last seven days fluctuated between ฿6,875 and ฿35,635. If you were heading one way out of San Francisco (SFO), you could have picked up a low-cost fare from just ฿3,440.
What are the most popular airports to fly into in Franklin County?
Deciding on an airport comes down to factors including which city you wish to visit. Here are your choices in Franklin County:

  • Logan Intl. Airport (BOS) - 13,250 flights per month.
  • Bradley Intl. Airport (BDL) - 1,921 flights per month.

How much is a plane ticket to Franklin County?
Ticket prices to Franklin County varied from ฿6,875 to ฿35,635 in the last seven days. Typically, the quicker you book the bigger the bargain.
What is the best time to go to Franklin County?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a terrific time to head to the exciting Franklin County city of Orange. Average temperatures vary between 13ºC and 27ºC at this time of year. The biggest crowds are found here in July, August and September.
What months are the cheapest to book a flight to Franklin County?
Snap up a ticket in February for inexpensive flights to Franklin County. The month of December is typically the most expensive time to buy a fare.

Book with confidence

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.
About Franklin County

Explore a world of travel with Expedia

*Available to Expedia members.