BWI - ITO

$282 Find Cheap Flights from Baltimore to Hilo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Hilo departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Hilo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Hilo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Hilo, as well as popular online travel agencies
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Cheap Flights from Baltimore to Hilo (BWI-ITO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Hilo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Hilo

Thu, Oct 30 - Mon, Nov 3
Alaska Airlines Logo
7:38 am - 8:30 pmBWI-ITO
18h 52m2 stops
Alaska Airlines Logo
6:43 pm - 6:16 pmITO-BWI
18h 33m2 stops
$604Alaska Airlines
Find Deal
Thu, Sep 11 - Thu, Sep 18
Alaska Airlines Logo
7:00 am - 5:39 pmBWI-ITO
16h 39m2 stops
Alaska Airlines Logo
7:00 pm - 5:39 amITO-BWI
28h 39m2 stops
$623Alaska Airlines
Find Deal
Thu, Sep 11 - Thu, Sep 18
Alaska Airlines Logo
7:00 am - 10:17 pmBWI-ITO
21h 17m2 stops
Alaska Airlines Logo
7:00 pm - 5:39 amITO-BWI
28h 39m2 stops
$633Alaska Airlines
Find Deal
Sun, Jan 18 - Fri, Jan 23
United Airlines Logo
6:05 am - 6:18 pmBWI-ITO
17h 13m2 stops
United Airlines Logo
7:50 pm - 5:27 pmITO-BWI
16h 37m2 stops
$820United Airlines
Find Deal
Thu, Sep 11 - Thu, Sep 18
United Airlines Logo
7:00 am - 8:07 amBWI-ITO
31h 07m2 stops
United Airlines Logo
8:36 am - 9:55 amITO-BWI
19h 19m3 stops
$891United Airlines
Find Deal
Sun, Jan 18 - Sat, Jan 24
Delta Logo
7:00 am - 6:18 pmBWI-ITO
16h 18m2 stops
Delta Logo
1:25 pm - 9:15 amITO-BWI
14h 50m2 stops
$1,034Delta
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Sun, Jan 18 - Sun, Jan 25
Delta Logo
6:19 am - 6:18 pmBWI-ITO
16h 59m2 stops
Delta Logo
10:53 am - 11:07 amITO-BWI
19h 14m2 stops
$1,117Delta
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Thu, Sep 11 - Thu, Sep 18
American Airlines Logo
6:41 am - 8:30 pmBWI-ITO
19h 49m3 stops
American Airlines Logo
10:59 am - 10:13 amITO-BWI
17h 14m3 stops
$1,368American Airlines
Find Deal
Fri, Sep 19 - Sat, Sep 27
American Airlines Logo
10:00 am - 8:30 pmBWI-ITO
16h 30m3 stops
American Airlines Logo
10:59 am - 9:48 amITO-BWI
16h 49m3 stops
$1,498American Airlines
Find Deal
Thu, Dec 18 - Fri, Dec 26
 Logo
5:00 am - 5:29 pmBWI-ITO
17h 29m3 stops
 Logo
2:59 pm - 2:06 pmITO-BWI
18h 07m2 stops
$4,397
Find Deal
Booking Insights

KAYAK's insights & trends for Baltimore to Hilo flights

Get data-powered insights and trends into flights from Baltimore to Hilo to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Baltimore to Hilo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Hilo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to Hilo is September, where tickets cost $779 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $2,203 and $1,359 respectively.

Good to know

Low seasonApril
Cheapest flight$282
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Baltimore to Hilo

When to book flights from Baltimore to Hilo

Are your dates flexible? Find out the best times to travel from Baltimore to Hilo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Hilo

  • What is the cheapest flight from Baltimore to Hilo?

    In the last 3 days, the lowest price for a flight from Baltimore to Hilo was $282 for a one-way ticket and $604 for a round-trip.

  • Do I need a passport to fly between Baltimore and Hilo?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Baltimore to Hilo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to Hilo?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Baltimore and Hilo, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Baltimore to Hilo, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Baltimore to Hilo are Alaska Airlines and United Airlines. With an average price for the route of $1,179 and an overall rating of 8.0, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,146 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Baltimore to Hilo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Hilo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Hilo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilo from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Hilo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hilo with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and ITO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Hilo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hilo from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Baltimore to Hilo

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Hilo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Hilo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
7.8Comfort
8.5Crew
8.1Boarding
7.1Food
7.1Entertainment
Airline reviews

Tickets we booked together in January became two different connecting flights. VERY PISSED a about this and a terrible start to our bucket list vacation

2.0 MediocreAnonymous, Jul 2025HNL - KOA
Read more Alaska Airlines reviews

Tickets we booked together in January became two different connecting flights. VERY PISSED a about this and a terrible start to our bucket list vacation

Could not check in online - had to get boarding passes at the ticket counter and our daughter got bumped off our connecting flight. NOT OK!

I needed more space to sleep on an overnight flight.

Flight was great. Crew was excellent! Would fly with them anytime.

Our flight time was drastically changed which caused us to lose a day of vacation

Wonderful respectful staff for a short flight late at night...lots of considerations all met!

Flight was delayed which led to missed connection, but rebooked on a more direct flight at the last minute and arrived in Juneau on time with all our luggage. Little stressful and our family seating got split, but it all worked out in the end.

Only issue was the 2 hr delay after an 8 hr layover. Very long day.

I liked the food. The WiFi was out and the flight was late.

Very bad, terrible food and late by 2 hours. Then no to open aircraft doors

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

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

Information on your arrival and departure airports

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