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Cheap flights from Honolulu to Bucharest from $324

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to Bucharest departing on 10/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Find the cheapest flights from Honolulu to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 am - 1:10 am
HNL
-
OTP
29h 10m
2 stops
United Airlines Logo
12:45 pm - 7:29 pm
OTP
-
HNL
43h 44m
2 stops
$903United Airlines
Wed, Sep 30 - Tue, Oct 13
SWISS Logo
7:00 am - 1:10 am
HNL
-
OTP
29h 10m
2 stops
SWISS Logo
6:20 am - 8:35 pm
OTP
-
HNL
51h 15m
3 stops
$910SWISS
Wed, Sep 30 - Tue, Oct 13
SWISS Logo
7:00 am - 1:10 am
HNL
-
OTP
29h 10m
2 stops
SWISS Logo
4:10 pm - 8:35 pm
OTP
-
HNL
41h 25m
2 stops
$935SWISS
Wed, Sep 30 - Tue, Oct 13
SWISS Logo
9:45 pm - 1:10 am
HNL
-
OTP
38h 25m
2 stops
SWISS Logo
6:20 am - 8:35 pm
OTP
-
HNL
27h 15m
2 stops
$1,226SWISS
Mon, Jun 15 - Mon, Jun 22
SWISS Logo
9:50 pm - 3:20 pm
HNL
-
OTP
28h 30m
3 stops
SWISS Logo
6:20 am - 8:35 pm
OTP
-
HNL
51h 15m
3 stops
$1,244SWISS
Wed, Sep 30 - Tue, Oct 13
United Airlines Logo
9:40 pm - 6:35 pm
HNL
-
OTP
31h 55m
2 stops
United Airlines Logo
1:50 pm - 9:38 pm
OTP
-
HNL
44h 48m
2 stops
$1,263United Airlines
Thu, May 28 - Mon, Jun 22
Lufthansa Logo
7:00 am - 6:35 pm
HNL
-
OTP
22h 35m
2 stops
Lufthansa Logo
7:20 pm - 7:44 pm
OTP
-
HNL
37h 24m
2 stops
$1,309Lufthansa
Fri, May 29 - Sun, Jun 21
Lufthansa Logo
10:53 pm - 1:10 am
HNL
-
OTP
37h 17m
2 stops
Lufthansa Logo
7:20 pm - 7:44 pm
OTP
-
HNL
37h 24m
2 stops
$1,322Lufthansa
Thu, May 28 - Sun, Jun 21
Multiple Airlines Logo
9:45 pm - 1:10 am
HNL
-
OTP
38h 25m
2 stops
Multiple Airlines Logo
6:05 am - 9:43 pm
OTP
-
HNL
28h 38m
3 stops
$1,553Multiple Airlines
Mon, Jun 15 - Mon, Jun 22
United Airlines Logo
11:01 pm - 12:00 pm
HNL
-
OTP
23h 59m
3 stops
United Airlines Logo
6:05 am - 9:43 pm
OTP
-
HNL
28h 38m
2 stops
$1,635United Airlines
Thu, May 28 - Mon, Jun 22

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SWISS flights from Honolulu to Bucharest

Our best SWISS deals on Honolulu to Bucharest flight tickets
SWISS
Sep 30
HNL7:00 amHonolulu
29h 10m
2 stops
OTP1:10 amBucharest Otopeni Intl
Oct 13
OTP6:20 amBucharest Otopeni Intl
51h 15m
3 stops
HNL8:35 pmHonolulu
$910
SWISS
Sep 30
HNL7:00 amHonolulu
29h 10m
2 stops
OTP1:10 amBucharest Otopeni Intl
Oct 13
OTP4:10 pmBucharest Otopeni Intl
41h 25m
2 stops
HNL8:35 pmHonolulu
$935
SWISS
Jun 15
HNL9:45 pmHonolulu
38h 25m
2 stops
OTP1:10 amBucharest Otopeni Intl
Jun 22
OTP6:20 amBucharest Otopeni Intl
27h 15m
2 stops
HNL8:35 pmHonolulu
$1,226

Air Canada flights from Honolulu to Bucharest

Our best Air Canada deals on Honolulu to Bucharest flight tickets
Air Canada
Jun 15
HNL11:01 pmHonolulu
30h 34m
3 stops
OTP6:35 pmBucharest Otopeni Intl
Jun 22
OTP6:05 amBucharest Otopeni Intl
26h 20m
3 stops
HNL7:25 pmHonolulu
$2,287
Air Canada
May 29
HNL11:01 pmHonolulu
30h 34m
3 stops
OTP6:35 pmBucharest Otopeni Intl
Jun 21
OTP6:05 amBucharest Otopeni Intl
28h 38m
3 stops
HNL9:43 pmHonolulu
$2,333

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu to Bucharest that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 4, 2026.
Use the filters below to find and compare flights from Honolulu to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Wed 9/30

7:00 am-1:10 am

2 stops29h 10m

Bucharest Otopeni Intl

Tue 10/13

12:45 pm-7:29 pm

2 stops43h 44m

$903

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Wed 9/30

7:00 am-1:10 am

2 stops29h 10m

Bucharest Otopeni Intl

Tue 10/13

6:20 am-8:35 pm

3 stops51h 15m

$910

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Wed 9/30

7:00 am-1:10 am

2 stops29h 10m

Bucharest Otopeni Intl

Tue 10/13

4:10 pm-8:35 pm

2 stops41h 25m

$935

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Mon 6/15

9:45 pm-1:10 am

2 stops38h 25m

Bucharest Otopeni Intl

Mon 6/22

6:20 am-8:35 pm

2 stops27h 15m

$1,226

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Wed 9/30

9:50 pm-3:20 pm

3 stops28h 30m

Bucharest Otopeni Intl

Tue 10/13

6:20 am-8:35 pm

3 stops51h 15m

$1,244

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Thu 5/28

9:40 pm-6:35 pm

2 stops31h 55m

Bucharest Otopeni Intl

Mon 6/22

1:50 pm-9:38 pm

2 stops44h 48m

$1,263

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Fri 5/29

7:00 am-6:35 pm

2 stops22h 35m

Bucharest Otopeni Intl

Sun 6/21

7:20 pm-7:44 pm

2 stops37h 24m

$1,309

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Thu 5/28

10:53 pm-1:10 am

2 stops37h 17m

Bucharest Otopeni Intl

Sun 6/21

7:20 pm-7:44 pm

2 stops37h 24m

$1,322

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Mon 6/15

9:45 pm-1:10 am

2 stops38h 25m

Bucharest Otopeni Intl

Mon 6/22

6:05 am-9:43 pm

3 stops28h 38m

$1,553
Quickest round-trip

HonoluluBucharest

HNL - OTP

HNLOTP

Honolulu

Thu 5/28

11:01 pm-12:00 pm

3 stops23h 59m

Bucharest Otopeni Intl

Mon 6/22

6:05 am-9:43 pm

2 stops28h 38m

$1,635

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Bucharest from

How to get the cheapest flight ticket from Honolulu to Bucharest

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Honolulu to Bucharest?

British Airways and American Airlines are the most popular carriers operating from Honolulu to Bucharest

When to book flights from Honolulu to Bucharest

Are you open to changing your travel dates? Check out the ideal times to fly from Honolulu to Bucharest according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Honolulu to Bucharest (HNL to BUH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to Bucharest

Fastest flight time

27h 55m

Direct flights

None
The fastest flight from Honolulu to Bucharest takes 27h 55m
There are no direct flights from Honolulu to Bucharest. There are no popular flight routes from Honolulu to Bucharest.
Search flight deals

Frequently asked questions about flying from Honolulu to Bucharest

  • How far is Honolulu to Bucharest by plane?

    The distance between Honolulu and Bucharest is about 7882.2 mi. A reasonable flight in good conditions will take 27h 55m.

  • When did momondo last update prices for flights from Honolulu Airport to Bucharest?

    Prices for flights from Honolulu Airport to Bucharest refresh daily.

  • How old do you have to be to fly from Honolulu Airport to Bucharest?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to Bucharest.

  • What documentation or ID do you need to fly to Bucharest?

    The travel and health documents required for your trip to Bucharest can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bucharest. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to Bucharest?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Honolulu to Bucharest for you.

Can I find flights from Honolulu to Bucharest with flexible booking policies on momondo?

Flights from Honolulu to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Honolulu to Bucharest?

Once all potential Honolulu to Bucharest flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Honolulu to Bucharest right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Honolulu to Bucharest flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest
Bucharest Otopeni Intl Airport