Cheap Flights to Carlton County | Popular Routes to Carlton County from HK$2,016

View HK$2,016 flight on Wed, 4 Feb 2026Opens in a new window

Popular airlines to Carlton County

  • Delta

  • United

  • KLM

  • Virgin Atlantic

  • Sun Country Airlines

  • Air France

  • WestJet

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Carlton County

Prices were available within the past 7 days and start at HK$2,016 for one-way flights and HK$2,774 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 18 May - Mon, 25 May
SEA
Seattle
DLH
Duluth
HK$2,774 Return, found 1 day ago
HK$2,774
Return
found 1 day ago
Select Delta flight, departing Mon, 18 May from Seattle to Duluth, returning Mon, 25 May, priced at HK$2,774 found 1 day ago
United
Tue, 19 May - Wed, 27 May
SEA
Seattle
DLH
Duluth
HK$2,838 Return, found 1 day ago
HK$2,838
Return
found 1 day ago
Select United flight, departing Tue, 19 May from Seattle to Duluth, returning Wed, 27 May, priced at HK$2,838 found 1 day ago
Delta
Wed, 4 Feb - Sat, 7 Feb
SEA
Seattle
DLH
Duluth
HK$2,989 Return, found 1 day ago
HK$2,989
Return
found 1 day ago
Select Delta flight, departing Wed, 4 Feb from Seattle to Duluth, returning Sat, 7 Feb, priced at HK$2,989 found 1 day ago
United
Mon, 18 May - Wed, 27 May
SEA
Seattle
DLH
Duluth
HK$3,106 Return, found 1 day ago
HK$3,106
Return
found 1 day ago
Select United flight, departing Mon, 18 May from Seattle to Duluth, returning Wed, 27 May, priced at HK$3,106 found 1 day ago
Delta
Wed, 20 May - Mon, 25 May
SEA
Seattle
DLH
Duluth
HK$3,140 Return, found 1 day ago
HK$3,140
Return
found 1 day ago
Select Delta flight, departing Wed, 20 May from Seattle to Duluth, returning Mon, 25 May, priced at HK$3,140 found 1 day ago
Delta
Tue, 19 May - Sun, 24 May
SEA
Seattle
DLH
Duluth
HK$3,149 Return, found 1 day ago
HK$3,149
Return
found 1 day ago
Select Delta flight, departing Tue, 19 May from Seattle to Duluth, returning Sun, 24 May, priced at HK$3,149 found 1 day ago
Delta
Thu, 21 May - Mon, 25 May
SEA
Seattle
DLH
Duluth
HK$3,161 Return, found 1 day ago
HK$3,161
Return
found 1 day ago
Select Delta flight, departing Thu, 21 May from Seattle to Duluth, returning Mon, 25 May, priced at HK$3,161 found 1 day ago
United
Tue, 19 May - Sat, 23 May
SEA
Seattle
DLH
Duluth
HK$3,300 Return, found 1 day ago
HK$3,300
Return
found 1 day ago
Select United flight, departing Tue, 19 May from Seattle to Duluth, returning Sat, 23 May, priced at HK$3,300 found 1 day ago
Delta
Sun, 1 Feb - Sat, 7 Feb
SEA
Seattle
DLH
Duluth
HK$3,312 Return, found 1 day ago
HK$3,312
Return
found 1 day ago
Select Delta flight, departing Sun, 1 Feb from Seattle to Duluth, returning Sat, 7 Feb, priced at HK$3,312 found 1 day ago
Delta
Sun, 24 May - Thu, 28 May
SEA
Seattle
DLH
Duluth
HK$3,344 Return, found 1 day ago
HK$3,344
Return
found 1 day ago
Select Delta flight, departing Sun, 24 May from Seattle to Duluth, returning Thu, 28 May, priced at HK$3,344 found 1 day ago

About Carlton County

Expedia offers flights to Carlton County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Carlton 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 Carlton County that have flexible change policies?
Search for low-cost seats to Carlton County, then tick the "No change fee" box directly under the "Flexible change policies" subheading. It really is that easy. We get that things can change and flexibility is essential, so book with confidence with Expedia.
Which airlines fly to Carlton County?
When it's time for your next adventure, these popular carriers will make getting to Carlton County a total breeze:

  • Delta Air Lines - 91 flights to or near Carlton County each month, including 91 flights to Duluth Intl. Airport (DLH) per month.
  • United Airlines - 65 flights to or near Carlton County each month, including 65 flights to Duluth Intl. Airport (DLH) per month.

How can I find cheap tickets to Carlton County?
You'll always nab an unbeatable deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred travel date, then tick the flexible dates box above to see the cheapest prices for nearby days. HK$2,774 was the cheapest price for a flight to Carlton County in the last seven days.
How much is a flight to Carlton County?
The price of a round-trip ticket to Carlton County in the last seven days fluctuated between HK$2,774 and HK$3,344. If you were flying one way out of Seattle (SEA), you could have scored a bargain from just HK$2,016.
What are the most popular airports to fly into in Carlton County?
Carlton County's main entry point is Duluth Intl. Airport (DLH). Get your amazing adventure underway by booking a fare on one of the 156 flights per month to this destination.
When is the cheapest time to fly to Carlton County?
Take off for Carlton County earlier in the week and you'll usually be rewarded more economical fares. Tuesday is known for being the cheapest day to jump on a plane, closely followed by Monday. If you're hoping to avoid the priciest flights, give Saturdays a wide berth.
How much is a plane ticket to Carlton County?
In the last seven days, fares to Carlton County ranged from HK$2,774 to HK$3,344.
What is the best time to go to Carlton County?
Moose Lake, Carlton County's most prominent city, is a terrific place to check out at anytime. Not a huge fan of cold weather? Then journey here from June 20 onward during the summer months, when temperatures range from 13ºC to 24ºC. May, June and December is when Moose Lake is at its liveliest.
What months are the cheapest to book a flight to Carlton County?
Snap up your ticket in February for incredible flight deals to Carlton County. The festive month of December is known as the most expensive time to purchase a seat.
*Available to Expedia members.