BWI - DLH

$162 Find Cheap Flights from Baltimore to Duluth

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 Duluth departing on 4/21. 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 Duluth

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Duluth, 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 Duluth, 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
$308
United Airlines
Thu 4/16Mon 4/20
BWI - DLH • 1 stop
Cheapest one-way
$162
Delta
Tue 4/21
BWI - DLH • 1 stop
Top airlines
Cheapest • from $308 (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 Baltimore and Duluth. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $362 (round-trip)
Shortest trip • 5h 22m (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 Duluth!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baltimore to Duluth (BWI-DLH)

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

Thu, Apr 16 - Mon, Apr 20
United Airlines Logo
6:00 am - 10:39 am
BWI
-
DLH
5h 39m
1 stop
United Airlines Logo
3:08 pm - 9:23 pm
DLH
-
BWI
5h 15m
1 stop
$308United Airlines
Thu, Apr 16 - Sun, Apr 19
United Airlines Logo
6:00 am - 10:39 am
BWI
-
DLH
5h 39m
1 stop
United Airlines Logo
7:25 am - 2:02 pm
DLH
-
BWI
5h 37m
1 stop
$322United Airlines
Fri, May 8 - Tue, May 12
United Airlines Logo
8:30 pm - 12:42 am
BWI
-
DLH
5h 12m
1 stop
United Airlines Logo
7:45 am - 2:13 pm
DLH
-
BWI
5h 28m
1 stop
$331United Airlines
Wed, Apr 22 - Sat, Apr 25
United Airlines Logo
6:00 am - 10:39 am
BWI
-
DLH
5h 39m
1 stop
United Airlines Logo
11:19 am - 5:33 pm
DLH
-
BWI
5h 14m
1 stop
$358United Airlines
Sun, May 31 - Tue, Jun 9
United Airlines Logo
6:15 am - 10:43 am
BWI
-
DLH
5h 28m
1 stop
United Airlines Logo
11:18 am - 5:33 pm
DLH
-
BWI
5h 15m
1 stop
$376United Airlines
Wed, Apr 22 - Sat, Apr 25
United Airlines Logo
3:42 pm - 10:06 pm
BWI
-
DLH
7h 24m
1 stop
United Airlines Logo
11:19 am - 5:33 pm
DLH
-
BWI
5h 14m
1 stop
$378United Airlines
Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
6:00 am - 10:29 am
BWI
-
DLH
5h 29m
1 stop
United Airlines Logo
11:19 am - 5:33 pm
DLH
-
BWI
5h 14m
1 stop
$393United Airlines
Wed, May 27 - Wed, Jun 3
United Airlines Logo
6:10 am - 10:43 am
BWI
-
DLH
5h 33m
1 stop
United Airlines Logo
6:10 pm - 12:33 am
DLH
-
BWI
5h 23m
1 stop
$398United Airlines
Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
6:00 am - 10:29 am
BWI
-
DLH
5h 29m
1 stop
United Airlines Logo
11:19 am - 5:33 pm
DLH
-
BWI
5h 14m
1 stop
$414United Airlines
Sat, Aug 8 - Tue, Aug 18
United Airlines Logo
6:20 pm - 11:08 pm
BWI
-
DLH
5h 48m
1 stop
United Airlines Logo
5:00 am - 1:57 pm
DLH
-
BWI
7h 57m
1 stop
$421United Airlines
Booking Insights

KAYAK's insights & trends for Baltimore to Duluth flights

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

Which airlines provide the cheapest flights from Baltimore to Duluth?

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 Baltimore to Duluth were found on United Airlines ($308) and Delta ($442).

Good to know

Cheapest flight$162
Flight from Baltimore to Duluth

When to book flights from Baltimore to Duluth

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

  • What is the cheapest flight from Baltimore to Duluth?

    In the last 3 days, the lowest price for a flight from Baltimore to Duluth was $162 for a one-way ticket and $308 for a round-trip.

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

    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 Duluth?

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

  • Which airline alliances offer flights from Baltimore to Duluth?

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

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

    The two airlines most popular with KAYAK users for flights from Baltimore to Duluth are Delta and United Airlines. With an average price for the route of $488 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 $318 and an overall rating of 7.4.

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

    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 Duluth.

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

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

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

    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 Duluth 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 Duluth

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Duluth. 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 Duluth? 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 8291 reviews
7.8Entertainment
7.9Comfort
8.5Crew
8.1Boarding
7.2Food
Airline reviews

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

4.0 OkayAbigail, Mar 2026
LGA - MSP
Read more Delta reviews

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Flight taking off must have been behind, because there was no pre-departure drink for first class like normal. Also, person in front of mine’s seat got stuck in the as far back as it normally goes position for the whole flight even during landing, flight attendant unable to fix it. Gate was not empty when we arrived, but that is MSP’s fault since was overdue for push back, not Delta’s, so had to sit on tarmac for a while and international flight so then still had to go through customs. Flight crew was excellent throughout though!

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Did not realize internet screen was hidden between seats and no info printed!!!!

Good seats in Main cabin, excellent service and excellent landing

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

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.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

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

Information on your arrival and departure airports