$906 Cheap Flights from Sofia (SOF) to Honolulu (HNL)

View $906 flight on Sun, Sep 20, 2026Opens in a new window

Popular airlines from Sofia Airport (SOF) to Daniel K. Inouye Intl. Airport (HNL)

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Cheap Flights from Sofia to Honolulu (SOF-HNL)

Prices were available within the past 7 days and start at $906 for one-way flights and $1,240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, Apr 1 - Wed, Apr 15
SOF
Sofia
HNL
Oahu
$1,240 Roundtrip, found 6 days ago
$1,240
Roundtrip
found 6 days ago
Select British Airways flight, departing Wed, Apr 1 from Sofia to Oahu, returning Wed, Apr 15, priced at $1,240 found 6 days ago
British Airways
Sun, Sep 20 - Sat, Sep 26
SOF
Sofia
HNL
Oahu
$1,245 Roundtrip, found 1 day ago
$1,245
Roundtrip
found 1 day ago
Select British Airways flight, departing Sun, Sep 20 from Sofia to Oahu, returning Sat, Sep 26, priced at $1,245 found 1 day ago
British Airways
Wed, Apr 1 - Wed, Apr 15
SOF
Sofia
HNL
Oahu
$1,259 Roundtrip, found 6 days ago
$1,259
Roundtrip
found 6 days ago
Select British Airways flight, departing Wed, Apr 1 from Sofia to Oahu, returning Wed, Apr 15, priced at $1,259 found 6 days ago
Bulgaria Air
Mon, Mar 23 - Sun, Mar 29
SOF
Sofia
HNL
Oahu
$1,260 Roundtrip, found 5 days ago
$1,260
Roundtrip
found 5 days ago
Select Bulgaria Air flight, departing Mon, Mar 23 from Sofia to Oahu, returning Sun, Mar 29, priced at $1,260 found 5 days ago
LOT-Polish Airlines
Sun, May 17 - Mon, Aug 17
SOF
Sofia
HNL
Oahu
$1,287 Roundtrip, found 13 hours ago
$1,287
Roundtrip
found 13 hours ago
Select LOT-Polish Airlines flight, departing Sun, May 17 from Sofia to Oahu, returning Mon, Aug 17, priced at $1,287 found 13 hours ago
LOT-Polish Airlines
Sun, May 17 - Mon, Aug 17
SOF
Sofia
HNL
Oahu
$1,300 Roundtrip, found 13 hours ago
$1,300
Roundtrip
found 13 hours ago
Select LOT-Polish Airlines flight, departing Sun, May 17 from Sofia to Oahu, returning Mon, Aug 17, priced at $1,300 found 13 hours ago
Lufthansa
Fri, May 1 - Wed, May 13
SOF
Sofia
HNL
Oahu
$1,310 Roundtrip, found 6 days ago
$1,310
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Fri, May 1 from Sofia to Oahu, returning Wed, May 13, priced at $1,310 found 6 days ago
LOT-Polish Airlines
Sun, May 17 - Mon, Aug 17
SOF
Sofia
HNL
Oahu
$1,312 Roundtrip, found 13 hours ago
$1,312
Roundtrip
found 13 hours ago
Select LOT-Polish Airlines flight, departing Sun, May 17 from Sofia to Oahu, returning Mon, Aug 17, priced at $1,312 found 13 hours ago
Bulgaria Air
Wed, Apr 1 - Wed, Apr 15
SOF
Sofia
HNL
Oahu
$1,320 Roundtrip, found 6 days ago
$1,320
Roundtrip
found 6 days ago
Select Bulgaria Air flight, departing Wed, Apr 1 from Sofia to Oahu, returning Wed, Apr 15, priced at $1,320 found 6 days ago
Turkish Airlines
Sun, Sep 6 - Sun, Sep 13
SOF
Sofia
HNL
Oahu
$1,338 Roundtrip, found 2 days ago
$1,338
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Sun, Sep 6 from Sofia to Oahu, returning Sun, Sep 13, priced at $1,338 found 2 days ago

Alternative airports near Honolulu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Daniel K. Inouye Intl. HNL. Cheapest option available. Flights from $1,392
HNL
Daniel K. Inouye Intl.
Cheapest
Flights from $1,392

Frequently asked questions

How much does a flight from Sofia Airport (SOF) to Daniel K. Inouye Intl. Airport (HNL) cost?
Snag a cheap one-way flight from $906 or cheap return flight from $1,240 from Sofia Airport (SOF) to Daniel K. Inouye Intl. Airport (HNL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Sofia Airport (SOF) to Daniel K. Inouye Intl. Airport (HNL)?
April is the most affordable month to fly from SOF to HNL. Planning your trip for the off-season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Sofia Airport (SOF) to Daniel K. Inouye Intl. Airport (HNL)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SOF to HNL flight.
How many flights per day from Sofia Airport (SOF) to Daniel K. Inouye Intl. Airport (HNL)?
You'll need to take a flight with a layover when traveling from Sofia Airport (SOF) to Daniel K. Inouye Intl. Airport (HNL). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from SOF to HNL?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sofia Airport (SOF) to Daniel K. Inouye Intl. Airport (HNL)?
Book a flight from Sofia Airport (SOF) to Daniel K. Inouye Intl. Airport (HNL) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sofia Airport (SOF) to Daniel K. Inouye Intl. Airport (HNL) last-minute?
Booking your plane ticket from SOF to HNL just before your trip is usually more expensive. But if you're flexible with your itinerary, you could snag a cheap last-minute fare.
Is it cheaper to book a SOF to HNL flight and hotel package?
Compared with arranging flights and hotels separately, booking a SOF to HNL flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place takes the hassle out of travel planning. Simply secure your flights and select from our wide range of stays, then personalize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Sofia Airport (SOF) to Daniel K. Inouye Intl. Airport (HNL)?
If you booked your SOF to HNL flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Sofia
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Air Canada, British Airways, Iberia, Lufthansa
Roundtrip price
$1,239
Distance
8012 mi

Book with confidence

Sofia to Honolulu Flights

The cheapest times to fly from Sofia to Honolulu

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sofia to Honolulu are during the month of April. You can find some of the cheapest flights from Sofia to Honolulu with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sofia to Honolulu

Sunday is one of the best days to book for cheap flights from Sofia to Honolulu: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sofia to Honolulu

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sofia to Honolulu in 2026. You can also book with separate airlines for your outbound and return journeys, from $906 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sofia to Honolulu flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sofia to Honolulu airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sofia to Honolulu Flights

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*Available to One Key members.