Flight to Johnson County

View S$318 flight on Sun, 1 Mar, 2026Opens in a new window

Popular airlines to Johnson County

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Breeze Airways

    Breeze Airways

  • KLM

    KLM

  • Air France

    Air France

  • Virgin Atlantic

    Virgin Atlantic

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Cheap round-trip flights to Johnson County

Prices were available within the past 7 days and start at S$318 for one-way flights and S$435 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, 1 Mar - Sat, 7 Mar
ABE
Allentown
TRI
Tri-Cities
S$435 Return, found 23 hours ago
S$435
Return
found 23 hours ago
Select American Airlines flight, departing Sun, 1 Mar from Allentown to Tri-Cities, returning Sat, 7 Mar, priced at S$435 found 23 hours ago
Delta
Sun, 1 Mar - Sat, 7 Mar
ABE
Allentown
TRI
Tri-Cities
S$487 Return, found 23 hours ago
S$487
Return
found 23 hours ago
Select Delta flight, departing Sun, 1 Mar from Allentown to Tri-Cities, returning Sat, 7 Mar, priced at S$487 found 23 hours ago
American Airlines
Sun, 1 Mar - Sat, 7 Mar
ABE
Allentown
TRI
Tri-Cities
S$516 Return, found 23 hours ago
S$516
Return
found 23 hours ago
Select American Airlines flight, departing Sun, 1 Mar from Allentown to Tri-Cities, returning Sat, 7 Mar, priced at S$516 found 23 hours ago
Delta
Sun, 1 Mar - Sat, 7 Mar
ABE
Allentown
TRI
Tri-Cities
S$517 Return, found 23 hours ago
S$517
Return
found 23 hours ago
Select Delta flight, departing Sun, 1 Mar from Allentown to Tri-Cities, returning Sat, 7 Mar, priced at S$517 found 23 hours ago
Delta
Sun, 1 Mar - Sat, 7 Mar
ABE
Allentown
TRI
Tri-Cities
S$563 Return, found 23 hours ago
S$563
Return
found 23 hours ago
Select Delta flight, departing Sun, 1 Mar from Allentown to Tri-Cities, returning Sat, 7 Mar, priced at S$563 found 23 hours ago
American Airlines
Sun, 1 Mar - Sat, 7 Mar
ABE
Allentown
TRI
Tri-Cities
S$591 Return, found 23 hours ago
S$591
Return
found 23 hours ago
Select American Airlines flight, departing Sun, 1 Mar from Allentown to Tri-Cities, returning Sat, 7 Mar, priced at S$591 found 23 hours ago
Delta
Sun, 1 Mar - Sat, 7 Mar
ABE
Allentown
TRI
Tri-Cities
S$594 Return, found 23 hours ago
S$594
Return
found 23 hours ago
Select Delta flight, departing Sun, 1 Mar from Allentown to Tri-Cities, returning Sat, 7 Mar, priced at S$594 found 23 hours ago
Delta
Sun, 1 Mar - Sat, 7 Mar
ABE
Allentown
TRI
Tri-Cities
S$606 Return, found 23 hours ago
S$606
Return
found 23 hours ago
Select Delta flight, departing Sun, 1 Mar from Allentown to Tri-Cities, returning Sat, 7 Mar, priced at S$606 found 23 hours ago
American Airlines
Sun, 1 Mar - Sat, 7 Mar
ABE
Allentown
TRI
Tri-Cities
S$617 Return, found 23 hours ago
S$617
Return
found 23 hours ago
Select American Airlines flight, departing Sun, 1 Mar from Allentown to Tri-Cities, returning Sat, 7 Mar, priced at S$617 found 23 hours ago
Delta
Sun, 1 Mar - Sat, 7 Mar
ABE
Allentown
TRI
Tri-Cities
S$635 Return, found 23 hours ago
S$635
Return
found 23 hours ago
Select Delta flight, departing Sun, 1 Mar from Allentown to Tri-Cities, returning Sat, 7 Mar, priced at S$635 found 23 hours ago
Expedia offers flights to Johnson County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Johnson County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Johnson County Flights Information

Airlines serving
American Airlines, Delta, United
Roundtrip price
from S$435

Frequently asked questions

How do I find cheap flights to Johnson County that have flexible change policies?
We understand that travel plans can change from one minute to the next, so booking a flexible ticket with Expedia is always a clever idea. Just check the "No change fee" box directly under the "Flexible change policies" filter. Your low-cost, flexible flight to Johnson County is only a few clicks away.
Which airlines fly to Johnson County?
When you're ready to lock in your ticket to or near Johnson County, these well-known airlines look forward to welcoming you aboard:

  • American Airlines - 260 flights to or near Johnson County each month, including 260 flights to Tri-Cities Regional Airport (TRI) per month.
  • Delta Air Lines - 108 flights to or near Johnson County each month, including 108 flights to Tri-Cities Regional Airport (TRI) per month.
  • Allegiant Air - 17 flights to or near Johnson County each month, including 17 flights to Tri-Cities Regional Airport (TRI) per month.

How can I find cheap tickets to Johnson County?
A great strategy for finding cheap fares is to be flexible with your dates. Begin with searching for your flight to Johnson County, then click on the "flexible dates" box to see prices for nearby days. Another handy tip? Book well ahead of time. For an idea of costs, S$435 was the best price for a flight to Johnson County in the last seven days.
How much is a flight to Johnson County?
In the last seven days, return airfares to Johnson County sold for as little as S$435 and reached a maximum of S$908. For one-way trips taking off from Allentown (ABE), the cheapest seat during this same period was just S$318.
What are the most popular airports to fly into in Johnson County?
Start organising your Johnson County journey by booking a fare on one of the 385 flights each month to Tri-Cities Regional Airport (TRI). This is the region's primary gateway.
When is the cheapest time to fly to Johnson County?
Jetting off on a Tuesday, followed by a Monday, is generally the best way to land the cheapest deal. Steer clear of weekends if you can, because Saturday is typically the costliest day. Spend the money you saved having fun in Johnson County instead!
How much is a plane ticket to Johnson County?
Ticket prices ranged from just S$435 to S$908 over the last seven days. When you're ready to book, we're ready to help you grab an awesome deal to Johnson County.
What is the best time to go to Johnson County?
Mountain City, Johnson County's main city, is a great place to discover at anytime. Don't like cooler weather? Then journey here from June 20 onward in summer, when average temperatures vary from 13ºC to 27ºC. January, May and June is when Mountain City is at its liveliest.
What months are the cheapest to book a flight to Johnson County?
February is the cheapest month to purchase a seat for your Johnson County holiday. Airfares are at a premium over the month of December, so steer clear of this time if you can.
*Available to Expedia members.