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Hilo

$407+ Cheap flights from Baltimore to Hilo (BWI - ITO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — ITO
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Baltimore to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Hilo (ITO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$559
(Alaska Airlines)

One-way from

$407
(Alaska Airlines)

Popular in

June

Cheapest in

December

Average price

$983
Provider with most accurate pricing for Baltimore/Washington-Hilo Intl flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Hilo Intl flights.
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From Baltimore/Washington to Hilo Intl
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One-way flight from Baltimore/Washington to Hilo Intl
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Highest demand for flights based on searches. 27% potential increase in price ($378 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($72 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Baltimore to Hilo

Cheapest flights from Baltimore to Hilo
Explore the most affordable flight options available from Baltimore to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/226:46 pm
BWI
-
ITO
2 stops28h 48m
Multiple Airlines
Wed 2/258:30 pm
ITO
-
BWI
2 stops16h 16m
Multiple Airlines
Deal found 1/11$559
This Alaska Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:46 pm
BWI
-
ITO
2 stops32h 38m
Multiple Airlines
Wed 3/255:57 pm
ITO
-
BWI
2 stops18h 07m
Multiple Airlines
Deal found 1/12$569
This Alaska Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:46 pm
BWI
-
ITO
2 stops32h 49m
Multiple Airlines
Thu 3/126:44 pm
ITO
-
BWI
2 stops17h 02m
Multiple Airlines
Deal found 1/13$710
This Expedia deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:04 am
BWI
-
ITO
2 stops16h 35m
Multiple Airlines
Thu 4/304:45 pm
ITO
-
BWI
2 stops19h 31m
Multiple Airlines
Deal found 1/11$731
This Alaska Airlines deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/267:14 pm
BWI
-
ITO
2 stops28h 50m
Multiple Airlines
Wed 2/117:44 pm
ITO
-
BWI
2 stops17h 02m
Multiple Airlines
Deal found 1/11$796
This Alaska Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:46 pm
BWI
-
ITO
2 stops32h 49m
Multiple Airlines
Wed 3/189:00 pm
ITO
-
BWI
2 stops15h 04m
Multiple Airlines
Deal found 1/13$836
This Alaska Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:45 am
BWI
-
ITO
2 stops18h 35m
Multiple Airlines
Sat 8/228:38 am
ITO
-
BWI
2 stops15h 43m
Multiple Airlines
Deal found 1/12$845
This United Airlines deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:42 am
BWI
-
ITO
2 stops16h 17m
United Airlines
Wed 3/48:30 pm
ITO
-
BWI
2 stops13h 31m
United Airlines
Deal found 1/10$864
This Alaska Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:46 pm
BWI
-
ITO
2 stops32h 49m
Multiple Airlines
Mon 3/95:59 pm
ITO
-
BWI
2 stops17h 47m
Multiple Airlines
Deal found 1/13$865
This Alaska Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/277:14 pm
BWI
-
ITO
2 stops27h 31m
Multiple Airlines
Wed 1/288:30 pm
ITO
-
BWI
2 stops16h 44m
Multiple Airlines
Deal found 1/12$906
This Southwest deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:10 am
BWI
-
ITO
2 stops18h 00m
Southwest
Tue 3/246:55 pm
ITO
-
BWI
2 stops13h 05m
Southwest
Deal found 1/12$910

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Hilo 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, Cheapflights users made 2,558,603 searches. Data last updated January 14, 2026.
Use the filters below to find and compare flights from Baltimore to Hilo that are best for you.

Fly from

Baltimore

Fly to

Hilo

Route

Depart

Return

Price

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Thu 2/26

6:46 pm-10:35 pm

2 stops32h 49m

Hilo Intl

Thu 3/12

6:44 pm-5:46 pm

2 stops17h 02m

$710

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Mon 1/26

7:14 pm-7:04 pm

2 stops28h 50m

Hilo Intl

Wed 2/11

7:44 pm-5:46 pm

2 stops17h 02m

$796

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Thu 2/26

6:46 pm-10:35 pm

2 stops32h 49m

Hilo Intl

Wed 3/18

9:00 pm-6:04 pm

2 stops15h 04m

$836

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Thu 2/26

6:46 pm-10:35 pm

2 stops32h 49m

Hilo Intl

Mon 3/9

5:59 pm-5:46 pm

2 stops17h 47m

$865

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Tue 1/27

7:14 pm-5:45 pm

2 stops27h 31m

Hilo Intl

Wed 1/28

8:30 pm-6:14 pm

2 stops16h 44m

$906

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Wed 3/18

6:10 am-6:10 pm

2 stops18h 00m

Hilo Intl

Tue 3/24

6:55 pm-2:00 pm

2 stops13h 05m

$910

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Tue 1/27

7:14 pm-7:04 pm

2 stops28h 50m

Hilo Intl

Sat 1/31

7:44 pm-6:14 pm

2 stops17h 30m

$911

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Sun 3/15

8:45 pm-2:30 pm

2 stops23h 45m

Hilo Intl

Tue 3/24

6:55 pm-2:00 pm

2 stops13h 05m

$940

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Sun 1/25

6:10 am-9:40 pm

2 stops20h 30m

Hilo Intl

Sat 1/31

6:00 am-5:30 am

2 stops18h 30m

$955

BaltimoreHilo

BWI - ITO

BWIITO

Baltimore/Washington

Mon 2/9

6:00 am-5:29 pm

2 stops16h 29m

Hilo Intl

Mon 2/23

1:45 pm-9:22 am

2 stops14h 37m

$989

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 14 results
1
2

Compare providers for flights from Baltimore to Hilo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Hilo in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Hilo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Baltimore-Hilo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Baltimore-Hilo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Hilo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Hilo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Hilo

What is the cheapest month to book a flight from Baltimore to Hilo?

Currently, February is the cheapest month in which you can book a flight from Baltimore to Hilo (average of $211). Flying from Baltimore to Hilo in March is currently the most expensive (average of $479). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Hilo

Get insights into the airlines that provide service to Hilo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hilo. Reviews last updated January 14, 2026.
See what other customers who have flown with Alaska Airlines and United Airlines from Baltimore to Hilo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
11,699 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Overall

7.9

Crew

8.5

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
7.9
Good
11,699 reviews
Alaska Airlines
7.9
Good
11,699 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Overall

7.9

Crew

8.5

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
United Airlines
7.4
Good
9,152 reviews
Alaska Airlines
7.9
Good
11,699 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Overall

7.9

Crew

8.5

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Hilo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Baltimore to Hilo round-trip?

    Our cheapest airline available from Baltimore to Hilo is Alaska Airlines. Our recent data shows that you can find tickets from as low as $587 on this airline. An additional option worth looking into is United Airlines, starting at $741. You may be able to fly from Baltimore to Hilo for 42% less than the average price by searching for these airlines.

  • Can I find deals for flights from Baltimore to Hilo that include hotel bookings?

    Yes. In addition to deals on Baltimore to Hilo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Hilo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Hilo.

  • Can I find deals for business class flights from Baltimore to Hilo?

    Yes. Cheapflights offers flight deals from Baltimore to Hilo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to Hilo?

    Currently, February is the cheapest month in which you can book a flight from Baltimore to Hilo (average of $211). Flying from Baltimore to Hilo in March is currently the most expensive (average of $479). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Baltimore to Hilo

Discover the top 2 airlines that operate flights from Baltimore to Hilo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$587Average$914FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$741Average$1,256FlexibilityNo cancel feeOn-time69%

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