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Cheap flights from Hilo to Washington, D.C. from $318

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hilo to Washington, D.C. departing on 5/4. 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

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Find the cheapest flights from Hilo to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:59 pm - 4:46 pm
ITO
-
BWI
17h 47m
2 stops
Multiple Airlines Logo
6:46 pm - 6:46 pm
BWI
-
ITO
30h 00m
2 stops
$955Multiple Airlines
Sat, Mar 7 - Sat, Mar 14
Multiple Airlines Logo
6:49 pm - 6:27 pm
ITO
-
BWI
17h 38m
2 stops
Multiple Airlines Logo
7:45 am - 9:56 pm
BWI
-
ITO
20h 11m
2 stops
$1,045Multiple Airlines
Mon, Jun 1 - Mon, Jun 15
Delta Logo
7:42 am - 5:51 am
ITO
-
BWI
16h 09m
2 stops
Delta Logo
6:00 am - 7:13 pm
BWI
-
ITO
19h 13m
2 stops
$1,468Delta
Wed, Mar 18 - Sat, Mar 21

United Airlines flights from Hilo to Baltimore

Our best United Airlines deals on Hilo to Baltimore flight tickets
United Airlines
Feb 18
ITO7:42 amHilo Intl
27h 28m
3 stops
BWI4:10 pmBaltimore/Washington
Feb 22
BWI6:26 pmBaltimore/Washington
30h 33m
2 stops
ITO7:59 pmHilo Intl
$1,237
United Airlines
Feb 18
ITO7:42 amHilo Intl
27h 28m
3 stops
BWI4:10 pmBaltimore/Washington
Feb 22
BWI6:00 amBaltimore/Washington
42h 59m
2 stops
ITO7:59 pmHilo Intl
$1,275
United Airlines
Feb 18
ITO7:42 amHilo Intl
27h 28m
3 stops
BWI4:10 pmBaltimore/Washington
Feb 22
BWI4:05 pmBaltimore/Washington
30h 36m
3 stops
ITO5:41 pmHilo Intl
$1,350

momondo Fare Finder

 
Customize your flight search to find flights from Hilo to Baltimore 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 February 9, 2026.
Use the filters below to find and compare flights from Hilo to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HiloBaltimore

ITO - BWI

ITOBWI

Hilo Intl

Sat 3/7

5:59 pm-4:46 pm

2 stops17h 47m

Baltimore/Washington

Sat 3/14

6:46 pm-6:46 pm

2 stops30h 00m

$955

HiloBaltimore

ITO - BWI

ITOBWI

Hilo Intl

Mon 6/1

6:49 pm-6:27 pm

2 stops17h 38m

Baltimore/Washington

Mon 6/15

7:45 am-9:56 pm

2 stops20h 11m

$1,045

HiloBaltimore

ITO - BWI

ITOBWI

Hilo Intl

Wed 3/18

7:42 am-5:51 am

2 stops16h 09m

Baltimore/Washington

Sat 3/21

6:00 am-7:13 pm

2 stops19h 13m

$1,468

HiloBaltimore

ITO - BWI

ITOBWI

Hilo Intl

Mon 5/4

12:24 pm-6:16 pm

2 stops23h 52m

$318

HiloBaltimore

ITO - BWI

ITOBWI

Hilo Intl

Sun 3/22

9:00 pm-9:14 am

3 stops54h 14m

$378

HiloBaltimore

ITO - BWI

ITOBWI

Hilo Intl

Sun 4/5

12:21 pm-5:43 pm

3 stops47h 22m

$499

HiloBaltimore

ITO - BWI

ITOBWI

Hilo Intl

Sun 3/22

9:00 pm-6:04 pm

2 stops15h 04m

$740

HiloBaltimore

ITO - BWI

ITOBWI

Hilo Intl

Sun 4/5

8:00 am-5:45 am

2 stops15h 45m

$839

HiloBaltimore

ITO - BWI

ITOBWI

Hilo Intl

Mon 7/27

10:44 am-10:19 am

3 stops17h 35m

$1,766

HiloBaltimore

ITO - BWI

ITOBWI

Hilo Intl

Mon 7/27

5:30 pm-3:34 pm

2 stops16h 04m

$1,848

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Hilo to Baltimore

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 Hilo Intl to Baltimore/Washington?

Southwest and United Airlines are the most popular carriers operating from Hilo Intl to Baltimore/Washington

When to book flights from Hilo to Baltimore

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

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

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

Fastest flight time

16h 09m

Direct flights

None
The fastest flight from Hilo to Baltimore takes 16h 09m
There are no direct flights from Hilo to Baltimore. There are no popular flight routes from Hilo to Baltimore.
Search flight deals

  • How far is Hilo Intl to Baltimore/Washington by plane?

    The distance between Hilo Intl and Baltimore/Washington is about 4760.2 mi. In terms of flight time, this usually takes a little over 16h 09m.

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

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

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

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents you'll need for your trip to Baltimore/Washington 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 Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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 Hilo to Baltimore for you.

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

Yes. momondo enables you to select and highlight flights to Baltimore from Hilo with this policy.

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

momondo helps you find the best flight between Hilo and Baltimore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Baltimore, momondo offers a useful price alert feature which will track prices for flights to Baltimore from Hilo and alert you when they change.

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