Cheap Flights to Northern Plains from HK$1,378

View HK$1,378 flight on Thu, 22 Oct 2026Opens in a new window

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Cheap round-trip flights to Northern Plains

Prices were available within the past 7 days and start at HK$1,378 for one-way flights and HK$2,525 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Thu, 22 Oct - Sat, 31 Oct
YVR
Vancouver
LIR
Liberia
HK$2,525 Return, found 1 day ago
HK$2,525
Return
found 1 day ago
Select WestJet flight, departing Thu, 22 Oct from Vancouver to Liberia, returning Sat, 31 Oct, priced at HK$2,525 found 1 day ago
Air Canada
Sun, 15 Nov - Sun, 22 Nov
YUL
Montreal
LIR
Liberia
HK$3,327 Return, found 4 days ago
HK$3,327
Return
found 4 days ago
Select Air Canada flight, departing Sun, 15 Nov from Montreal to Liberia, returning Sun, 22 Nov, priced at HK$3,327 found 4 days ago
United
Fri, 26 Jun - Wed, 1 Jul
YVR
Vancouver
LIR
Liberia
HK$3,573 Return, found 3 days ago
HK$3,573
Return
found 3 days ago
Select United flight, departing Fri, 26 Jun from Vancouver to Liberia, returning Wed, 1 Jul, priced at HK$3,573 found 3 days ago
Air Transat
Sun, 15 Nov - Sun, 22 Nov
YUL
Montreal
LIR
Liberia
HK$3,689 Return, found 4 days ago
HK$3,689
Return
found 4 days ago
Select Air Transat flight, departing Sun, 15 Nov from Montreal to Liberia, returning Sun, 22 Nov, priced at HK$3,689 found 4 days ago
American Airlines
Thu, 9 Jul - Tue, 14 Jul
JFK
New York
LIR
Liberia
HK$4,874 Return, found 1 day ago
HK$4,874
Return
found 1 day ago
Select American Airlines flight, departing Thu, 9 Jul from New York to Liberia, returning Tue, 14 Jul, priced at HK$4,874 found 1 day ago

Frequently asked questions

How do I find cheap flights to Northern Plains that have flexible change policies?
It's quick and easy with Expedia. Firstly, enter your preferred dates and destination and click "Search." Next step? Check the "No change fee" box below the "Flexible change policies" filter to the left of your screen. Step 3. Reserve a cheap and flexible fare to Northern Plains.
Which airlines fly to Northern Plains?
Dust off your suitcase and choose between these popular airlines that have flights into or near Northern Plains:

  • United Airlines - 178 flights to or near Northern Plains each month, including 178 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • American Airlines - 164 flights to or near Northern Plains each month, including 164 flights to Juan Santamaria Intl. Airport (SJO) per month.
  • Spirit Airlines - 91 flights to or near Northern Plains each month, including 91 flights to Juan Santamaria Intl. Airport (SJO) per month.

How can I find cheap tickets to Northern Plains?
One of the best ways to get a hold of cheap tickets to Northern Plains is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It will reveal the cheapest prices for nearby days. The best price for a flight to Northern Plains in the last seven days was HK$2,525. Booking well ahead of time will generally help you get an even bigger bargain.
How much is a flight to Northern Plains?
The cost of a round-trip ticket to Northern Plains in the last seven days fluctuated between HK$2,525 and HK$9,438. If you were flying one way out of Abbotsford (YXX), you could have gotten a cheap fare from just HK$1,378.
What are the most popular airports to fly into in Northern Plains?
Juan Santamaria Intl. Airport (SJO) is the main jumping-off point for those eager to visit Northern Plains. Roughly 625 flights every month land at this airport.
When is the cheapest time to fly to Northern Plains?
If you're not fixed on what day you jet off to Northern Plains, try to depart early in the week. The most affordable day to take off is generally Tuesday, closely followed by Monday. Saturday is typically the most expensive day, with lots of holiday makers preferring to fly on the weekend.
How much is a plane ticket to Northern Plains?
In the last seven days, fares to Northern Plains varied from HK$2,525 to HK$9,438.
What months are the cheapest to book a flight to Northern Plains?
February is the ideal month to get your hands on a fantastic deal to Northern Plains. Keep in mind that the costliest time to book a seat in the U.S. Isn't during the height of summer, but in December.

Travel information

Destination airport
Daniel Oduber Intl.
Destination airport IATA code
LIR
Destination city name
Liberia
Return price
HK$2,525

Trending flights to Northern Plains

Prices were available within the past 7 days and start at HK$1,378 for one-way flights and HK$2,525 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Mon, 9 Nov - Sat, 12 Dec
HKG
Hong Kong SAR
LIR
Liberia
HK$9,438 Return, found 4 days ago
HK$9,438
Return
found 4 days ago
Select EVA Airways flight, departing Mon, 9 Nov from Hong Kong SAR to Liberia, returning Sat, 12 Dec, priced at HK$9,438 found 4 days ago
*Available to Expedia members.