Cheap Flights to Isabela Island from HK$3,619

View HK$3,619 flight on Sun, 8 Feb 2026Opens in a new window

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Cheap round-trip flights to Isabela Island

Prices were available within the past 7 days and start at HK$3,619 for one-way flights and HK$9,634 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 8 Feb - Thu, 12 Feb
SFO
San Francisco
GPS
Santa Cruz Island
HK$9,634 Return, found 23 hours ago
HK$9,634
Return
found 23 hours ago
Select United flight, departing Sun, 8 Feb from San Francisco to Santa Cruz Island, returning Thu, 12 Feb, priced at HK$9,634 found 23 hours ago
United
Sun, 8 Feb - Thu, 12 Feb
SFO
San Francisco
GPS
Santa Cruz Island
HK$11,878 Return, found 23 hours ago
HK$11,878
Return
found 23 hours ago
Select United flight, departing Sun, 8 Feb from San Francisco to Santa Cruz Island, returning Thu, 12 Feb, priced at HK$11,878 found 23 hours ago
United
Sun, 8 Feb - Thu, 12 Feb
SFO
San Francisco
GPS
Santa Cruz Island
HK$12,882 Return, found 23 hours ago
HK$12,882
Return
found 23 hours ago
Select United flight, departing Sun, 8 Feb from San Francisco to Santa Cruz Island, returning Thu, 12 Feb, priced at HK$12,882 found 23 hours ago
LATAM Airlines Group
Sat, 26 Sept - Tue, 6 Oct
HKG
Hong Kong SAR
GPS
Santa Cruz Island
HK$13,605 Return, found 5 hours ago
HK$13,605
Return
found 5 hours ago
Select LATAM Airlines Group flight, departing Sat, 26 Sept from Hong Kong SAR to Santa Cruz Island, returning Tue, 6 Oct, priced at HK$13,605 found 5 hours ago
Delta
Sun, 8 Feb - Thu, 12 Feb
SFO
San Francisco
GPS
Santa Cruz Island
HK$17,706 Return, found 23 hours ago
HK$17,706
Return
found 23 hours ago
Select Delta flight, departing Sun, 8 Feb from San Francisco to Santa Cruz Island, returning Thu, 12 Feb, priced at HK$17,706 found 23 hours ago

Frequently asked questions

How do I find cheap flights to Isabela Island that have flexible change policies?
It's as easy as counting to three with Expedia. Step 1: Type in your preferred dates and destination and click the "Search" button. Next step? Check "No change fee" directly below the "Flexible change policies" filter to the left of the screen. Step 3. Score a cheap and flexible ticket to Isabela Island.
How can I find cheap tickets to Isabela Island?
Book well in advance, fly to or from nearby airports, use points or miles — there's no shortage of ways! Another one is to use Expedia's "flexible dates" feature. Find an Isabela Island flight, then compare the prices for nearby dates. In the last seven days, the lowest price for a flight to Isabela Island was HK$9,634.
How much is a flight to Isabela Island?
In the last seven days, round-trip flights to Isabela Island sold for as low as HK$9,634 and reached a maximum price of HK$17,706. For one-way journeys departing from San Francisco (SFO), the cheapest seat during this same period was just HK$3,619.
When is the cheapest time to fly to Isabela Island?
If you'd prefer to spend your holiday savings exploring the delights of Isabela Island rather than on your trip there, take off early in the week. The cheapest day to travel is usually Tuesday, with Monday close behind. With many folks travelling over the weekend, Saturday tends to have the costliest airfares.
How much is a plane ticket to Isabela Island?
In the last seven days, plane tickets cost between HK$9,634 and HK$17,706. Browse through our great deals to Isabela Island, make a booking and then start packing!
What months are the cheapest to book a flight to Isabela Island?
Grab your ticket in February for awesome flight deals to Isabela Island. The month of December is normally the most expensive time to buy a seat.
Flights to Isabela Island information
Destination airport
Seymour
Destination airport IATA code
GPS
Destination city name
Isla Baltra
Return price
HK$9,634

Trending flights to Isabela Island

Prices were available within the past 7 days and start at HK$3,619 for one-way flights and HK$9,634 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Sat, 26 Sept - Tue, 6 Oct
HKG
Hong Kong SAR
GPS
Santa Cruz Island
HK$13,605 Return, found 5 hours ago
HK$13,605
Return
found 5 hours ago
Select LATAM Airlines Group flight, departing Sat, 26 Sept from Hong Kong SAR to Santa Cruz Island, returning Tue, 6 Oct, priced at HK$13,605 found 5 hours ago
LATAM Airlines Group
Tue, 3 Feb - Sat, 7 Feb
HKG
Hong Kong SAR
GPS
Santa Cruz Island
HK$13,606 Return, found 5 days ago
HK$13,606
Return
found 5 days ago
Select LATAM Airlines Group flight, departing Tue, 3 Feb from Hong Kong SAR to Santa Cruz Island, returning Sat, 7 Feb, priced at HK$13,606 found 5 days ago
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