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$102+ Cheap flights from Grand Rapids to Baltimore (GRR - BWI)

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — BWI
May 23 — May 301
Sat 5/23
Sat 5/30
1 adult, Economy
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Cheapflights Tip: The best prices from Grand Rapids Gerald R. Ford Intl to Baltimore/Washington are usually found in August or March, booked 54 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Grand Rapids to Baltimore

Cheapest flights from Grand Rapids to Baltimore
Explore the most affordable flight options available from Grand Rapids to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.

This United Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 5/268:00 pm
GRR
-
BWI
1 stop4h 33m
United Airlines
Wed 5/2710:44 am
BWI
-
GRR
1 stop5h 16m
United Airlines
Deal found 4/21$203
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/298:37 pm
GRR
-
BWI
1 stop11h 58m
Multiple Airlines
Sun 5/313:26 pm
BWI
-
GRR
1 stop20h 42m
Multiple Airlines
Deal found 4/22$206
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1112:53 pm
GRR
-
BWI
1 stop23h 31m
Frontier
Thu 5/149:59 pm
BWI
-
GRR
1 stop13h 59m
Frontier
Deal found 4/20$208
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1112:53 pm
GRR
-
BWI
2 stops18h 50m
Multiple Airlines
Thu 5/149:59 pm
BWI
-
GRR
1 stop13h 59m
Multiple Airlines
Deal found 4/20$214
This Southwest deal was found by Cheapflights users on 4/23. 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 6/31:00 pm
GRR
-
BWI
2 stops8h 45m
Southwest
Tue 6/93:35 pm
BWI
-
GRR
2 stops8h 15m
Southwest
Deal found 4/23$215
This United Airlines deal was found by Cheapflights users on 4/22. 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 5/136:00 am
GRR
-
BWI
1 stop4h 03m
United Airlines
Tue 5/193:27 pm
BWI
-
GRR
1 stop6h 28m
United Airlines
Deal found 4/22$221
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:03 am
GRR
-
BWI
1 stop7h 01m
American Airlines
Wed 9/24:25 pm
BWI
-
GRR
1 stop6h 01m
American Airlines
Deal found 4/21$223
This Southwest deal was found by Cheapflights users on 4/20. 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.
Mon 8/246:50 am
GRR
-
BWI
1 stop5h 05m
Southwest
Tue 8/258:00 am
BWI
-
GRR
1 stop4h 00m
Southwest
Deal found 4/20$224
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1112:53 pm
GRR
-
BWI
1 stop23h 31m
Frontier
Fri 5/154:46 pm
BWI
-
GRR
2 stops19h 22m
Frontier
Deal found 4/19$226
This Southwest deal was found by Cheapflights users on 4/20. 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.
Thu 5/285:40 pm
GRR
-
BWI
1 stop6h 35m
Southwest
Tue 6/23:05 pm
BWI
-
GRR
2 stops8h 30m
Southwest
Deal found 4/20$229

Find flight deals from Grand Rapids to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) to Baltimore (BWI). 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 April 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$203
(United Airlines)

One-way from

$102
(Delta)

Popular in

July

Cheapest in

August

Average price

$347
Provider with most accurate pricing for Grand Rapids Gerald R. Ford Intl-Baltimore/Washington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Rapids Gerald R. Ford Intl-Baltimore/Washington flights.
Search Deals
From Grand Rapids Gerald R. Ford Intl to Baltimore/Washington
Search Deals
One-way flight from Grand Rapids Gerald R. Ford Intl to Baltimore/Washington
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Rapids 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, Cheapflights users made 2,558,603 searches. Data last updated April 23, 2026.
Use the filters below to find and compare flights from Grand Rapids to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand RapidsBaltimore

GRR - BWI

GRRBWI

Grand Rapids Gerald R. Ford Intl

Wed 6/3

1:00 pm-9:45 pm

2 stops8h 45m

Baltimore/Washington

Tue 6/9

3:35 pm-11:50 pm

2 stops8h 15m

$215

Grand RapidsBaltimore

GRR - BWI

GRRBWI

Grand Rapids Gerald R. Ford Intl

Thu 5/28

7:36 pm-11:17 pm

1 stop3h 41m

Baltimore/Washington

Mon 6/1

6:10 am-11:18 am

1 stop5h 08m

$243
Quickest round-trip

Grand RapidsBaltimore

GRR - BWI

GRRBWI

Grand Rapids Gerald R. Ford Intl

Wed 5/27

8:10 am-9:50 am

Nonstop1h 40m

Baltimore/Washington

Wed 5/27

8:50 pm-10:35 pm

Nonstop1h 45m

$260

Grand RapidsBaltimore

GRR - BWI

GRRBWI

Grand Rapids Gerald R. Ford Intl

Wed 5/27

1:00 pm-8:05 pm

2 stops7h 05m

Baltimore/Washington

Thu 5/28

6:05 am-11:55 am

1 stop5h 50m

$261

Grand RapidsBaltimore

GRR - BWI

GRRBWI

Grand Rapids Gerald R. Ford Intl

Fri 9/4

9:12 am-1:57 pm

1 stop4h 45m

Baltimore/Washington

Sat 9/5

7:04 pm-11:51 pm

1 stop4h 47m

$278

Grand RapidsBaltimore

GRR - BWI

GRRBWI

Grand Rapids Gerald R. Ford Intl

Fri 5/8

5:45 pm-11:17 pm

1 stop5h 32m

Baltimore/Washington

Wed 5/13

4:54 pm-9:53 pm

1 stop4h 59m

$306

Grand RapidsBaltimore

GRR - BWI

GRRBWI

Grand Rapids Gerald R. Ford Intl

Thu 7/9

7:55 pm-12:48 am

1 stop4h 53m

Baltimore/Washington

Mon 7/13

5:32 pm-10:09 pm

1 stop4h 37m

$307

Grand RapidsBaltimore

GRR - BWI

GRRBWI

Grand Rapids Gerald R. Ford Intl

Sat 6/13

4:40 pm-11:00 pm

1 stop6h 20m

Baltimore/Washington

Tue 6/16

6:30 pm-11:50 pm

1 stop5h 20m

$307

Grand RapidsBaltimore

GRR - BWI

GRRBWI

Grand Rapids Gerald R. Ford Intl

Fri 6/12

6:00 pm-9:55 pm

1 stop3h 55m

Baltimore/Washington

Mon 6/15

6:15 am-3:05 pm

2 stops8h 50m

$312

Grand RapidsBaltimore

GRR - BWI

GRRBWI

Grand Rapids Gerald R. Ford Intl

Mon 8/24

6:50 am-12:20 pm

2 stops5h 30m

Baltimore/Washington

Tue 8/25

6:35 am-3:10 pm

2 stops8h 35m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Grand Rapids to Baltimore

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 Grand Rapids to Baltimore in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*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 Grand Rapids-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Rapids-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub 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 Grand Rapids-Baltimore 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 Grand Rapids to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Grand Rapids 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 Grand Rapids to Baltimore

How far ahead should I book a flight from Grand Rapids to Baltimore?

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Grand Rapids to Baltimore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Grand Rapids to Baltimore (average of $295). Flying from Grand Rapids to Baltimore in July is currently the most expensive (average of $395). 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.

What is the cheapest time of day to fly from GRR to BWI?

Find hourly flight availability from Grand Rapids to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 23, 2026.

When flying from Grand Rapids to Baltimore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Grand Rapids to Baltimore?

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated April 23, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Grand Rapids to Baltimore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,327 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,327 reviews
Southwest
8.0
Very good
4,327 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,438 reviews
Southwest
8.0
Very good
4,327 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,637 reviews
Southwest
8.0
Very good
4,327 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,659 reviews
Southwest
8.0
Very good
4,327 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

  • How popular is this Grand Rapids to Baltimore flight route?

    This flight path from Grand Rapids Gerald R. Ford Intl to Baltimore/Washington was viewed by 17 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Grand Rapids to Baltimore?

    A quick flight from Grand Rapids to Baltimore can take about 3h 41m. Southwest provides one of the quickest options available for as low as $243. Airlines will cover a distance of 527 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Grand Rapids to Baltimore round-trip from $204. Other airlines that can offer you cheap pricing are United Airlines, from $204, and Delta, from $206. These flights start at 43% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Grand Rapids to Baltimore one-way?

    $77 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $124 and $127, respectively.

  • What are the cheapest flights from Grand Rapids to Baltimore?

    On average you can expect to pay $338 for a flight from Grand Rapids to Baltimore. The cheapest flight overall is $167 while the most popular route, (Grand Rapids Gerald R. Ford Intl - Baltimore/Washington) is currently priced at $206.

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

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

  • How can I find direct flights from Grand Rapids to Baltimore?

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

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

    Yes. Cheapflights offers flight deals from Grand Rapids to Baltimore 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 Grand Rapids to Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Grand Rapids to Baltimore (average of $295). Flying from Grand Rapids to Baltimore in July is currently the most expensive (average of $395). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Grand Rapids to Baltimore

Discover the top 4 airlines that operate flights from Grand Rapids to Baltimore. 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 April 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$204Average$326FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$204Average$372FlexibilityNo cancel feeOn-time71%
DeltaCheapest$206Average$395FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$243Average$373FlexibilityNo cancel feeOn-time63%

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