$136 Cheap Delta flights from Des Moines to Baltimore (DSM to BWI)

Find The Best Day To Fly from Des Moines to Baltimore

Amazing Delta DSM to BWI Flight Deals

The cheapest flights to Baltimore Washington Intl. Thurgood Marshall found within the past 7 days were $275 round trip and $136 one way. Prices and availability subject to change. Additional terms may apply.

BWI From DSM Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
DoubleTree Hotel Baltimore - BWI Airport
DoubleTree by Hilton Hotel Laurel
Sonesta ES Suites Baltimore BWI Airport
Don't see what you're looking for?
See all available trips from Des Moines Intl. to Baltimore Washington Intl. Thurgood Marshall
View all trips

Frequently asked questions

Can I catch a flight from DSM to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) right now?
For any current BWI Marshall travel advice and quarantine requirements, visit our Covid-19 Travel Advisor. Check before you arrange your flight, so you don’t get caught out.
What terminal is Delta Air Lines at DSM?
Before you set off from Des Moines Intl. Airport to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) with Delta Air Lines, it’s probably a good idea to get in touch with the airline to find out your terminal information. While your ticket should have some of the details, we can’t guarantee it.
Are there Delta Air Lines non-stop flights from DSM to BWI?
There are no direct flights with Delta Air Lines from DSM to BWI. You will have at least one stopover, so use the time to stretch out those legs before your next flight.
How long is a Delta Air Lines flight from DSM to BWI?
From the instant your Delta Air Lines plane gets pushed back from the gate at DSM to the second it pulls into Baltimore Washington Intl. Thurgood Marshall Airport (BWI), your journey will take about 3 hours and 58 minutes. With a quick flight time like this, it’s a fantastic spur-of-the-moment escape.
How many direct and indirect flights does Delta Air Lines fly from DSM to BWI?
Delta Air Lines offers approximately 3 flights every day from DSM to BWI Airport.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to BWI, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Delta flight from Des Moines DSM to Baltimore BWI 

To find the best deals on flights to Des Moines from Baltimore with Delta, just enter your travel dates, filter by Delta, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Des Moines DSM to Baltimore BWI with Delta 

If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $275 to $299, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Delta flights from Des Moines DSM to Baltimore BWI 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Delta flight from Des Moines to Baltimore costs from $136. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Baltimore BWI from  Des Moines DSM with Delta 

To find a cheap Delta flight from Des Moines DSM to Baltimore BWI, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Delta flights from Des Moines DSM to Baltimore BWI 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as May, or if you book a flight with a stopover. 

 

Find nonstop flights from Des Moines DSM to Baltimore BWI with Delta 

If you’re keen to be on Baltimore soil fast, don’t waste time with a stopover—filter your search results to show direct Delta flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Delta flights from Des Moines DSM to Baltimore BWI 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Baltimore BWI from  Des Moines DSM with Delta on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

Travelers ❤️ these 🏨 after their flight to Baltimore

La Quinta Inn & Suites by Wyndham Baltimore BWI Airport
La Quinta Inn & Suites by Wyndham Baltimore BWI Airport
2.5 out of 5
1734 W Nursery Rd, Linthicum Heights, MD
This hotel doesn't skimp on freebies - guests receive free continental breakfast, free self parking, and a free airport shuttle. Traveling on business? Take ...
8/10 Very Good! (3,514 reviews)
"Just stayed for one night. Everything was good!"

Reviewed on Apr 22, 2025

La Quinta Inn & Suites by Wyndham Baltimore BWI Airport
Hilton Baltimore BWI Airport
Hilton Baltimore BWI Airport
3.5 out of 5
1739 W Nursery Rd, Linthicum Heights, MD
This hotel features an indoor pool, a gym, and a restaurant. Unwind with a drink at the bar/lounge and enjoy free perks like WiFi in public areas and a roundtrip ...
8.6/10 Excellent! (1,009 reviews)
"Very clean facility. Very helpful and friendly staff."

Reviewed on Apr 17, 2025

Hilton Baltimore BWI Airport
Aloft BWI Baltimore Washington International Airport
Aloft BWI Baltimore Washington International Airport
3 out of 5
1741 W Nursery Road, Linthicum Heights, MD
This hotel features a restaurant, a gym, and a bar/lounge. Guests will appreciate perks like free WiFi and a free airport shuttle. You'll appreciate the free ...
8.2/10 Very Good! (1,046 reviews)
"Good location if you have an overnight in Baltimore. There are a couple restaurants close by you can walk to. The area was clean and the staff friendly."

Reviewed on Apr 22, 2025

Aloft BWI Baltimore Washington International Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.