DLH - BWI

$177 Find Cheap Flights from Duluth to Baltimore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Duluth to Baltimore departing on 5/19. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Duluth to Baltimore, 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 Duluth to Baltimore, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$328
United Airlines
Tue 4/7Mon 4/20
DLH - BWI • 1 stop
Cheapest one-way
$177
United Airlines
Tue 5/19
DLH - BWI • 1 stop
Top airlines
Cheapest • from $328 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Duluth and Baltimore. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $423 (round-trip)
Shortest trip • 4h 44m (one-way)
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Baltimore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Duluth to Baltimore (DLH-BWI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Duluth to Baltimore 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 Duluth to Baltimore

Tue, Apr 7 - Mon, Apr 20
United Airlines Logo
3:08 pm - 9:23 pm
DLH
-
BWI
5h 15m
1 stop
United Airlines Logo
6:55 pm - 12:29 am
BWI
-
DLH
6h 34m
1 stop
$328United Airlines
Sun, Sep 6 - Sun, Sep 13
United Airlines Logo
7:05 am - 1:57 pm
DLH
-
BWI
5h 52m
1 stop
United Airlines Logo
6:15 am - 10:30 am
BWI
-
DLH
5h 15m
1 stop
$340United Airlines
Fri, Apr 17 - Wed, Apr 22
Delta Logo
4:29 pm - 11:26 pm
DLH
-
BWI
5h 57m
1 stop
Delta Logo
7:22 pm - 10:46 pm
BWI
-
DLH
4h 24m
1 stop
$343Delta
Fri, Apr 3 - Sat, Apr 18
Delta Logo
4:32 pm - 11:59 pm
DLH
-
BWI
6h 27m
1 stop
Delta Logo
6:08 am - 12:07 pm
BWI
-
DLH
6h 59m
1 stop
$356Delta
Fri, Apr 3 - Sat, Apr 18
Delta Logo
4:32 pm - 11:59 pm
DLH
-
BWI
6h 27m
1 stop
Delta Logo
5:36 pm - 10:46 pm
BWI
-
DLH
6h 10m
2 stops
$362Delta
Sat, Apr 4 - Thu, Apr 9
Delta Logo
4:32 pm - 11:59 pm
DLH
-
BWI
6h 27m
1 stop
Delta Logo
5:40 am - 11:56 am
BWI
-
DLH
7h 16m
2 stops
$364Delta
Tue, Jul 14 - Wed, Jul 22
United Airlines Logo
7:03 am - 1:57 pm
DLH
-
BWI
5h 54m
1 stop
United Airlines Logo
7:10 pm - 11:38 pm
BWI
-
DLH
5h 28m
1 stop
$366United Airlines
Fri, Apr 17 - Wed, Apr 22
Delta Logo
4:29 pm - 11:26 pm
DLH
-
BWI
5h 57m
1 stop
Delta Logo
7:22 pm - 10:46 pm
BWI
-
DLH
4h 24m
1 stop
$378Delta
Thu, Apr 2 - Sat, Apr 11
United Airlines Logo
11:19 am - 5:33 pm
DLH
-
BWI
5h 14m
1 stop
United Airlines Logo
6:00 am - 10:38 am
BWI
-
DLH
5h 38m
1 stop
$389United Airlines
Sat, Apr 11 - Tue, Apr 14
United Airlines Logo
7:25 am - 2:02 pm
DLH
-
BWI
5h 37m
1 stop
United Airlines Logo
11:08 am - 6:07 pm
BWI
-
DLH
7h 59m
1 stop
$398United Airlines
Booking Insights

KAYAK's insights & trends for Duluth to Baltimore flights

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

Which airlines provide the cheapest flights from Duluth to Baltimore?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Duluth to Baltimore were found on United Airlines ($328) and Delta ($343).

Good to know

Cheapest flight$177
Flight from Duluth to Baltimore

When to book flights from Duluth to Baltimore

Are your dates flexible? Find out the best times to travel from Duluth to Baltimore 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 Duluth to Baltimore

  • What is the cheapest flight from Duluth to Baltimore?

    In the last 3 days, the lowest price for a flight from Duluth to Baltimore was $177 for a one-way ticket and $328 for a round-trip.

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

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

  • Which airports will I be using when flying from Duluth to Baltimore?

    Duluth airport is called Duluth Intl and the only airport in Baltimore is Baltimore/Washington.

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

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

  • Which airline alliances offer flights from Duluth to Baltimore?

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

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

    The two airlines most popular with KAYAK users for flights from Duluth to Baltimore are Delta and United Airlines. With an average price for the route of $333 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $363 and an overall rating of 7.4.

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

    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 Duluth to Baltimore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Duluth 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 Duluth to Baltimore?

    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 Baltimore with an airline and back to Duluth with another airline. Booking your flights between Duluth and BWI 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 Duluth to Baltimore?

    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 Baltimore from Duluth 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 Duluth to Baltimore

 
See real verified KAYAK customer reviews for airlines flying from Duluth to Baltimore. 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 Duluth to Baltimore? 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.
7.9
DeltaOverall score based on 8286 reviews
7.8Entertainment
8.1Boarding
8.5Crew
7.2Food
7.9Comfort
Airline reviews

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

2.0 MediocreKyle, Mar 2026
DTW - ATL
Read more Delta reviews

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

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

Information on your arrival and departure airports