Cheap Flights to Southwest from HK$690

View HK$690 flight on Sat, 31 Jan 2026Opens in a new window

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Cheap round-trip flights to Southwest

Prices were available within the past 7 days and start at HK$690 for one-way flights and HK$1,380 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 31 Jan - Sat, 7 Feb
LAX
Los Angeles
DEN
Denver
HK$1,380 Return, found 1 day ago
HK$1,380
Return
found 1 day ago
Select Delta flight, departing Sat, 31 Jan from Los Angeles to Denver, returning Sat, 7 Feb, priced at HK$1,380 found 1 day ago
United
Sat, 31 Jan - Sat, 7 Feb
LAX
Los Angeles
DEN
Denver
HK$1,574 Return, found 1 day ago
HK$1,574
Return
found 1 day ago
Select United flight, departing Sat, 31 Jan from Los Angeles to Denver, returning Sat, 7 Feb, priced at HK$1,574 found 1 day ago
American Airlines
Sat, 31 Jan - Sat, 7 Feb
LAX
Los Angeles
DEN
Denver
HK$1,767 Return, found 1 day ago
HK$1,767
Return
found 1 day ago
Select American Airlines flight, departing Sat, 31 Jan from Los Angeles to Denver, returning Sat, 7 Feb, priced at HK$1,767 found 1 day ago
Virgin Atlantic
Sun, 18 Jan - Sat, 24 Jan
MAN
Manchester
DEN
Denver
HK$5,788 Return, found 13 hours ago
HK$5,788
Return
found 13 hours ago
Select Virgin Atlantic flight, departing Sun, 18 Jan from Manchester to Denver, returning Sat, 24 Jan, priced at HK$5,788 found 13 hours ago
British Airways
Fri, 26 Jun - Wed, 15 Jul
LUX
Luxembourg
DEN
Denver
HK$6,134 Return, found 11 hours ago
HK$6,134
Return
found 11 hours ago
Select British Airways flight, departing Fri, 26 Jun from Luxembourg to Denver, returning Wed, 15 Jul, priced at HK$6,134 found 11 hours ago

Frequently asked questions

How do I find cheap flights to Southwest that have flexible change policies?
By using our convenient "No change fee" filter, that's how. Simply type in your dates and other details, click "Search," then select the box below the "Flexible change policies" subheading (look to the left of your screen). Expedia makes it simple to find cheap, flexible airfares to Southwest.
Which airlines fly to Southwest?
Book a seat with one of these airlines and dynamic Southwest will be all yours to discover:

  • United Airlines - 13,033 flights to or near Southwest each month, including 13,033 flights to Denver Intl. Airport (DEN) per month.
  • Southwest Airlines - 6,339 flights to or near Southwest each month, including 6,339 flights to Denver Intl. Airport (DEN) per month.
  • Frontier Airlines - 1,967 flights to or near Southwest each month, including 1,967 flights to Denver Intl. Airport (DEN) per month.

How can I find cheap tickets to Southwest?
You'll always walk away with an epic deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred flight date, then check the flexible dates box above to see the cheapest prices for nearby days. HK$1,380 was the best price for a flight to Southwest in the last seven days.
How much is a flight to Southwest?
One-way flights departing from Los Angeles (LAX) sold for just HK$690 in the last seven days. During this time, the cost of a round-trip fare to Southwest varied between HK$1,380 and HK$6,309. If you spot a deal, grab it quickly — these fares don't stick around.
What are the most popular airports to fly into in Southwest?
Jet into Denver Intl. Airport (DEN) and enjoy all that Southwest has to offer. As the region's primary entry point, about 24,249 flights touch down here every month.
When is the cheapest time to fly to Southwest?
If you'd rather spend your money enjoying the best of Southwest rather than on flying there, jet off earlier in the week. The most cost-effective day to travel is normally Tuesday, with Monday a close second. With many folks travelling over the weekend, Saturday often has the highest airfares.
How much is a plane ticket to Southwest?
In the last seven days, fares to Southwest cost between HK$1,380 and HK$6,309. Prices usually rise as your travel date nears, so find a cheap flight today.
What months are the cheapest to book a flight to Southwest?
The perfect month to purchase well-priced airfares to Southwest is February. It's worth noting that in the USA, the most expensive time to reserve a ticket is the festive month of December.

Travel information

Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Return price
HK$1,380

Trending flights to Southwest

Prices were available within the past 7 days and start at HK$690 for one-way flights and HK$1,380 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Tue, 14 Apr - Wed, 22 Apr
HKG
Hong Kong SAR
DEN
Denver
HK$6,309 Return, found 5 days ago
HK$6,309
Return
found 5 days ago
Select China Airlines flight, departing Tue, 14 Apr from Hong Kong SAR to Denver, returning Wed, 22 Apr, priced at HK$6,309 found 5 days ago

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