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

American 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.

$518 Cheap Flights from Baltimore to Hilo in 2025/26

Q: What is the typical price of a round-trip flight between Baltimore and Hilo?

Prices are currently low for flights on this route. Typical prices usually range from $587 to $685. The lowest price recently found on this route was $518.

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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

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7:14 pm - 7:04 pm

BWI

ITO

28h 50m2 stops

7:44 pm - 6:14 pm

ITO

BWI

17h 30m2 stops

$518Multiple Airlines

Mon, Feb 2 - Wed, Feb 4

7:14 pm - 7:04 pm

BWI

ITO

28h 50m2 stops

8:30 pm - 6:14 pm

ITO

BWI

16h 44m2 stops

$569Multiple Airlines

Mon, Feb 2 - Wed, Feb 4

7:14 pm - 5:29 pm

BWI

ITO

27h 15m2 stops

7:44 pm - 6:14 pm

ITO

BWI

17h 30m2 stops

$603Multiple Airlines

Mon, Feb 2 - Wed, Feb 4

7:14 pm - 2:32 pm

BWI

ITO

24h 18m2 stops

6:00 am - 6:14 pm

ITO

BWI

31h 14m2 stops

$680Multiple Airlines

Sun, Feb 1 - Sun, Feb 8

8:15 am - 9:56 pm

BWI

ITO

19h 41m2 stops

7:52 pm - 4:47 pm

ITO

BWI

14h 55m2 stops

$966United Airlines

Thu, Jun 11 - Mon, Jun 29

8:15 am - 9:56 pm

BWI

ITO

19h 41m2 stops

7:52 pm - 4:47 pm

ITO

BWI

14h 55m2 stops

$996United Airlines

Sat, Jun 13 - Mon, Jun 29

7:00 pm - 3:14 pm

BWI

ITO

25h 14m2 stops

9:00 pm - 6:14 pm

ITO

BWI

16h 14m2 stops

$1,002Multiple Airlines

Mon, Jan 5 - Sun, Jan 11

8:23 am - 7:04 pm

BWI

ITO

15h 41m2 stops

5:59 pm - 10:25 pm

ITO

BWI

23h 26m3 stops

$1,013United Airlines

Mon, Feb 2 - Wed, Feb 4

8:23 am - 7:59 pm

BWI

ITO

16h 36m2 stops

6:44 pm - 10:25 pm

ITO

BWI

22h 41m3 stops

$1,016United Airlines

Mon, Feb 2 - Wed, Feb 4

6:30 am - 5:41 pm

BWI

ITO

16h 11m2 stops

8:30 pm - 5:20 pm

ITO

BWI

15h 50m2 stops

$1,023United Airlines

Thu, Feb 12 - Wed, Feb 18

Southwest flights from Baltimore to Hilo

Our best Southwest deals on Baltimore to Hilo flight tickets

Southwest

Jan 25

BWI6:10 amBaltimore/Washington

20h 30m

2 stops

ITO9:40 pmHilo Intl

Feb 3

ITO11:15 amHilo Intl

13h 15m

2 stops

BWI5:30 amBaltimore/Washington

$704

Find similar

Southwest

Dec 21

BWI6:05 amBaltimore/Washington

17h 05m

2 stops

ITO6:10 pmHilo Intl

Dec 25

ITO6:00 amHilo Intl

18h 35m

2 stops

BWI5:35 amBaltimore/Washington

$1,259

Find similar

Southwest

Dec 26

BWI8:15 pmBaltimore/Washington

23h 10m

2 stops

ITO2:25 pmHilo Intl

Dec 31

ITO6:55 pmHilo Intl

14h 25m

2 stops

BWI2:20 pmBaltimore/Washington

$1,264

Find similar

United Airlines flights from Baltimore to Hilo

Our best United Airlines deals on Baltimore to Hilo flight tickets

United Airlines

Jun 11

BWI8:15 amBaltimore/Washington

19h 41m

2 stops

ITO9:56 pmHilo Intl

Jun 29

ITO7:52 pmHilo Intl

14h 55m

2 stops

BWI4:47 pmBaltimore/Washington

$966

Find similar

United Airlines

Jun 13

BWI8:15 amBaltimore/Washington

19h 41m

2 stops

ITO9:56 pmHilo Intl

Jun 29

ITO7:52 pmHilo Intl

14h 55m

2 stops

BWI4:47 pmBaltimore/Washington

$996

Find similar

United Airlines

Feb 2

BWI8:23 amBaltimore/Washington

15h 41m

2 stops

ITO7:04 pmHilo Intl

Feb 4

ITO5:59 pmHilo Intl

23h 26m

3 stops

BWI10:25 pmBaltimore/Washington

$1,013

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Mon 2/2

7:14 pm-7:04 pm

2 stops28h 50m

Hilo Intl

Wed 2/4

7:44 pm-6:14 pm

2 stops17h 30m

$518

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Mon 2/2

7:14 pm-7:04 pm

2 stops28h 50m

Hilo Intl

Wed 2/4

8:30 pm-6:14 pm

2 stops16h 44m

$569

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Mon 2/2

7:14 pm-5:29 pm

2 stops27h 15m

Hilo Intl

Wed 2/4

7:44 pm-6:14 pm

2 stops17h 30m

$603

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Sun 2/1

7:14 pm-2:32 pm

2 stops24h 18m

Hilo Intl

Sun 2/8

6:00 am-6:14 pm

2 stops31h 14m

$680

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Thu 6/11

8:15 am-9:56 pm

2 stops19h 41m

Hilo Intl

Mon 6/29

7:52 pm-4:47 pm

2 stops14h 55m

$966

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Sat 6/13

8:15 am-9:56 pm

2 stops19h 41m

Hilo Intl

Mon 6/29

7:52 pm-4:47 pm

2 stops14h 55m

$996

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Mon 1/5

7:00 pm-3:14 pm

2 stops25h 14m

Hilo Intl

Sun 1/11

9:00 pm-6:14 pm

2 stops16h 14m

$1,002

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Mon 2/2

8:23 am-7:04 pm

2 stops15h 41m

Hilo Intl

Wed 2/4

5:59 pm-10:25 pm

3 stops23h 26m

$1,013

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Mon 2/2

8:23 am-7:59 pm

2 stops16h 36m

Hilo Intl

Wed 2/4

6:44 pm-10:25 pm

3 stops22h 41m

$1,016

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Thu 2/12

6:30 am-5:41 pm

2 stops16h 11m

Hilo Intl

Wed 2/18

8:30 pm-5:20 pm

2 stops15h 50m

$1,023

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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 typical price of a round-trip flight between Baltimore and Hilo?

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.

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

Our data shows that the cheapest Baltimore to Hilo flights are usually those with departure times in the evening. Our users have found flights to Hilo in the evening for as low as $914. In contrast, the most expensive time of day to depart to Hilo is in the morning when prices are around $977.

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 05m
Direct flights	None

The fastest flight from Baltimore to Hilo takes 17h 05m

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 05m 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 (40% of total bookings). The next most popular airlines are United Airlines (36%) and Southwest (23%).

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 11,474 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $741	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights
Southwest	PriceFrom $848	Free Cancellation	Rating 7.9 4,249 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.