What is the cheapest airline that flies from Baltimore/Washington to Hilo Intl?

United Airlines is the most popular carrier operating from Baltimore/Washington to Hilo Intl

What airlines fly to Hilo?

United Airlines, Alaska Airlines and Southwest are the top three most popular airlines that fly to Hilo from Baltimore according to our data. United Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Hilo. Keep in mind that there are 5 different airlines that fly to Hilo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Baltimore/Washington Airport to Hilo Intl Airport?

Prices for flights from Baltimore/Washington Airport to Hilo Intl Airport are updated daily.

How many operators does momondo search for flights from Baltimore/Washington Airport to Hilo Intl Airport?

The number of operators available for flights from Baltimore/Washington Airport to Hilo Intl Airport is 3 as of December 2025.

How old do you have to be to fly from Baltimore/Washington Airport to Hilo Intl Airport?

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 Baltimore/Washington Airport to Hilo Intl Airport.

What documentation or ID do you need to fly to Hilo Intl Airport?

The travel and health documents you'll need for your trip to Hilo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hilo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$618 Cheap Flights from Baltimore to Hilo in 2025/26

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Find the cheapest flights from Baltimore to Hilo

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:14 pm - 5:29 pm

BWI

ITO

27h 15m2 stops

7:44 pm - 6:14 pm

ITO

BWI

17h 30m2 stops

$618Multiple Airlines

Tue, Jan 27 - Wed, Jan 28

7:14 pm - 5:29 pm

BWI

ITO

27h 15m2 stops

7:44 pm - 6:14 pm

ITO

BWI

17h 30m2 stops

$628Multiple Airlines

Tue, Jan 27 - Wed, Jan 28

7:04 pm - 9:33 pm

BWI

ITO

32h 29m2 stops

9:00 pm - 6:04 pm

ITO

BWI

15h 04m2 stops

$632Multiple Airlines

Tue, Mar 24 - Wed, Apr 8

6:46 pm - 4:00 pm

BWI

ITO

26h 14m2 stops

7:41 pm - 5:46 pm

ITO

BWI

17h 05m2 stops

$653Multiple Airlines

Mon, Mar 2 - Wed, Mar 4

7:04 am - 7:13 pm

BWI

ITO

18h 09m2 stops

9:00 pm - 6:16 pm

ITO

BWI

15h 16m2 stops

$691Multiple Airlines

Wed, Apr 22 - Wed, Apr 29

7:04 am - 7:13 pm

BWI

ITO

18h 09m2 stops

5:59 pm - 6:16 pm

ITO

BWI

18h 17m2 stops

$704Multiple Airlines

Sun, Apr 26 - Tue, May 5

7:04 pm - 5:27 pm

BWI

ITO

28h 23m2 stops

7:15 pm - 6:04 pm

ITO

BWI

16h 49m2 stops

$728Multiple Airlines

Wed, Mar 25 - Wed, Apr 8

7:04 am - 7:13 pm

BWI

ITO

18h 09m2 stops

5:59 pm - 6:16 pm

ITO

BWI

18h 17m2 stops

$734Multiple Airlines

Thu, Apr 23 - Mon, Apr 27

6:05 am - 5:39 pm

BWI

ITO

17h 34m2 stops

10:56 am - 11:20 am

ITO

BWI

18h 24m3 stops

$767United Airlines

Wed, Apr 22 - Wed, Apr 29

8:00 am - 7:13 pm

BWI

ITO

17h 13m2 stops

7:44 pm - 5:17 pm

ITO

BWI

15h 33m2 stops

$787United Airlines

Sun, Apr 26 - Tue, May 5

Delta flights from Baltimore to Hilo

Our best Delta deals on Baltimore to Hilo flight tickets

Delta

Jan 11

BWI6:05 amBaltimore/Washington

17h 59m

2 stops

ITO7:04 pmHilo Intl

Jan 19

ITO1:42 pmHilo Intl

15h 45m

2 stops

BWI10:27 amBaltimore/Washington

$951

Find similar

Delta

Jan 9

BWI7:00 amBaltimore/Washington

18h 29m

2 stops

ITO8:29 pmHilo Intl

Jan 19

ITO1:42 pmHilo Intl

15h 45m

2 stops

BWI10:27 amBaltimore/Washington

$968

Find similar

Delta

Jan 9

BWI7:00 amBaltimore/Washington

18h 29m

2 stops

ITO8:29 pmHilo Intl

Jan 19

ITO1:42 pmHilo Intl

15h 45m

2 stops

BWI10:27 amBaltimore/Washington

$976

Find similar

United Airlines flights from Baltimore to Hilo

Our best United Airlines deals on Baltimore to Hilo flight tickets

United Airlines

Apr 22

BWI6:05 amBaltimore/Washington

17h 34m

2 stops

ITO5:39 pmHilo Intl

Apr 29

ITO10:56 amHilo Intl

18h 24m

3 stops

BWI11:20 amBaltimore/Washington

$767

Find similar

United Airlines

Apr 26

BWI8:00 amBaltimore/Washington

17h 13m

2 stops

ITO7:13 pmHilo Intl

May 5

ITO7:44 pmHilo Intl

15h 33m

2 stops

BWI5:17 pmBaltimore/Washington

$787

Find similar

United Airlines

Apr 24

BWI6:05 amBaltimore/Washington

16h 09m

2 stops

ITO4:14 pmHilo Intl

May 2

ITO7:44 pmHilo Intl

15h 33m

2 stops

BWI5:17 pmBaltimore/Washington

$853

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Tue 1/27

7:14 pm-5:29 pm

2 stops27h 15m

Hilo Intl

Wed 1/28

7:44 pm-6:14 pm

2 stops17h 30m

$618

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Tue 1/27

7:14 pm-5:29 pm

2 stops27h 15m

Hilo Intl

Wed 1/28

7:44 pm-6:14 pm

2 stops17h 30m

$628

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Tue 3/24

7:04 pm-9:33 pm

2 stops32h 29m

Hilo Intl

Wed 4/8

9:00 pm-6:04 pm

2 stops15h 04m

$632

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Mon 3/2

6:46 pm-4:00 pm

2 stops26h 14m

Hilo Intl

Wed 3/4

7:41 pm-5:46 pm

2 stops17h 05m

$653

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Wed 4/22

7:04 am-7:13 pm

2 stops18h 09m

Hilo Intl

Wed 4/29

9:00 pm-6:16 pm

2 stops15h 16m

$691

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Sun 4/26

7:04 am-7:13 pm

2 stops18h 09m

Hilo Intl

Tue 5/5

5:59 pm-6:16 pm

2 stops18h 17m

$704

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Wed 3/25

7:04 pm-5:27 pm

2 stops28h 23m

Hilo Intl

Wed 4/8

7:15 pm-6:04 pm

2 stops16h 49m

$728

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Thu 4/23

7:04 am-7:13 pm

2 stops18h 09m

Hilo Intl

Mon 4/27

5:59 pm-6:16 pm

2 stops18h 17m

$734

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Wed 4/22

6:05 am-5:39 pm

2 stops17h 34m

Hilo Intl

Wed 4/29

10:56 am-11:20 am

3 stops18h 24m

$767

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Sun 4/26

8:00 am-7:13 pm

2 stops17h 13m

Hilo Intl

Tue 5/5

7:44 pm-5:17 pm

2 stops15h 33m

$787

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore to Hilo

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

Prices

Airlines

What is the cheapest month to fly to Hilo?

The month of December is, on average, the cheapest month to fly to Hilo from Baltimore, with most prices found around $587. If you’re not able to fly to Hilo in December, then September is your next best option. Flight prices from Baltimore to Hilo during September average around $667.

What is the cheapest day to depart on your flight to Hilo?

The cheapest day to depart from Baltimore to Hilo is on a Friday. Travelers who choose to depart for Hilo on a Friday will often find tickets for as low as $848. Flights from Baltimore to Hilo on a Tuesday will generally be more expensive and average around $1,274. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

When to book flights from Baltimore to Hilo

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Hilo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Baltimore to Hilo (BWI to ITO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Hilo

Fastest flight time	17h 00m
Direct flights	None

The fastest flight from Baltimore to Hilo takes 17h 00m

There are no direct flights from Baltimore to Hilo. There are no popular flight routes from Baltimore to Hilo.

Search flight deals

How far is Baltimore/Washington to Hilo Intl by plane?
The distance between Baltimore/Washington and Hilo Intl is about 4760.2 mi. Typically, this will take 17h 00m by plane in normal conditions.
When did momondo last update prices for flights from Baltimore/Washington Airport to Hilo Intl Airport?
Prices for flights from Baltimore/Washington Airport to Hilo Intl Airport are updated daily.
How many operators does momondo search for flights from Baltimore/Washington Airport to Hilo Intl Airport?
The number of operators available for flights from Baltimore/Washington Airport to Hilo Intl Airport is 3 as of December 2025.
How old do you have to be to fly from Baltimore/Washington Airport to Hilo Intl Airport?
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 Baltimore/Washington Airport to Hilo Intl Airport.
What documentation or ID do you need to fly to Hilo Intl Airport?
The travel and health documents you'll need for your trip to Hilo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hilo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Baltimore to Hilo?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Baltimore to Hilo is Alaska Airlines (41% of total bookings). The next most popular airlines are United Airlines (35%) and Southwest (24%).

Best airlines flying from Baltimore to Hilo

Compare and see reviews for airlines that fly from Baltimore to Hilo with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $587	Free Cancellation	Rating 8.0 11,550 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $741	Free Cancellation	Rating 7.4 9,116 reviews	Search United Airlines flights
Southwest	PriceFrom $848	Free Cancellation	Rating 8.0 4,256 reviews	Search Southwest flights

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Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Hilo?

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 Baltimore to Hilo for you.

Can I find flights from Baltimore to Hilo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hilo from Baltimore which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Baltimore to Hilo?

Once all potential Baltimore to Hilo 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 Baltimore to Hilo right now. Can momondo alert me if prices change?

Price alerts on flights to Hilo from Baltimore are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.