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Cheap flights from Baltimore to Duluth (BWI - DLH) from $228

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. 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.
BWI — DLH
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
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Cheap flight deals from Baltimore to Duluth

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Duluth (DLH). 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 May 3, 2024.

Popular in

September

Cheapest in

October

Average price

$513

Round-trip from

$361
High demand for flights, 33% potential price rise
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Best time to find cheap flights, 58% potential price drop
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Average for round-trip flights in May 2024
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From Baltimore/Washington to Duluth Intl
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What is the cheapest day to fly round-trip from Baltimore to Duluth?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Duluth. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Baltimore to Duluth?

Find a great deal and save up to 142% by booking at least 46 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Baltimore to Duluth within the next two weeks, with the cheapest ticket starting at $476.

What is the cheapest month to fly from Baltimore to Duluth?

Flights from Baltimore to Duluth lean towards being more expensive in June. Prices are generally better when you fly from Baltimore to Duluth in November, with the cheapest ticket starting at $317.

When is the cheapest time to fly from Baltimore to Duluth (BWI - DLH)?

When flying from Baltimore to Duluth, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 17% versus a flight at noon.

Cheap Delta flights from Baltimore to Duluth

Explore cheap flight options specifically provided by Delta for the route between Baltimore and Duluth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.
Find some of the cheapest Delta flights traveling from Baltimore to Duluth. It's recommended that users confirm their flight details before booking.
Sat 9/76:00 amBWI - DLH
1 stop4h 46mDelta
Wed 9/115:50 pmDLH - BWI
1 stop4h 50mDelta
Deal found 5/2$228
Fri 5/316:00 amBWI - DLH
1 stop4h 48mDelta
Fri 6/75:44 pmDLH - BWI
1 stop5h 06mDelta
Deal found 5/2$286
Sat 9/286:15 pmBWI - DLH
1 stop5h 33mDelta
Tue 10/85:50 pmDLH - BWI
1 stop4h 50mDelta
Deal found 5/2$299
Sat 8/35:37 pmBWI - DLH
2 stops6h 09mDelta
Fri 8/910:54 amDLH - BWI
1 stop5h 07mDelta
Deal found 5/2$333
Sat 9/76:00 amBWI - DLH
1 stop4h 46mDelta
Wed 9/115:50 pmDLH - BWI
2 stops21h 27mDelta
Deal found 5/2$356
Sat 8/35:58 pmBWI - DLH
1 stop5h 48mDelta
Fri 8/910:54 amDLH - BWI
1 stop5h 07mDelta
Deal found 5/2$386
Mon 7/226:05 amBWI - DLH
1 stop4h 52mDelta
Mon 8/52:45 pmDLH - BWI
2 stops9h 14mDelta
Deal found 5/3$391
Sun 8/46:05 amBWI - DLH
1 stop4h 52mDelta
Wed 8/72:45 pmDLH - BWI
2 stops7h 43mDelta
Deal found 5/1$400
Thu 5/166:00 amBWI - DLH
1 stop4h 48mDelta
Fri 6/75:20 amDLH - BWI
1 stop4h 12mDelta
Deal found 5/2$403

Cheap United Airlines flights from Baltimore to Duluth

Explore cheap flight options specifically provided by United Airlines for the route between Baltimore and Duluth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.
Some of the best deals we've found on United Airlines flights traveling from Baltimore to Duluth. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 5/236:30 amBWI - DLH
1 stop5h 17mUnited Airlines
Tue 5/2811:22 amDLH - BWI
1 stop5h 05mUnited Airlines
Deal found 5/2$464
Sat 5/255:44 pmBWI - DLH
1 stop18h 03mUnited Airlines
Sun 6/28:00 amDLH - BWI
1 stop24h 55mUnited Airlines
Deal found 5/2$535
Mon 5/1310:52 amBWI - DLH
1 stop4h 37mUnited Airlines
Thu 5/162:31 pmDLH - BWI
1 stop5h 58mUnited Airlines
Deal found 5/2$685

Cheap Baltimore to Duluth flights in May & June 2024

Find cheap flight options from Baltimore to Duluth specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Prices were last updated on May 3, 2024.
Check out some of the best flight deals from Baltimore to Duluth in 2024. More deals are always being added, so be sure to check back regularly.
Fri 5/35:32 pmBWI - DLH
1 stop6h 18mDelta
Mon 5/65:05 amDLH - BWI
1 stop4h 52mDelta
Deal found 5/2$461
Wed 6/266:00 amBWI - DLH
1 stop5h 17mDelta
Wed 7/35:20 amDLH - BWI
1 stop4h 12mDelta
Deal found 5/2$463
Thu 5/236:30 amBWI - DLH
1 stop5h 17mUnited Airlines
Tue 5/2811:22 amDLH - BWI
1 stop5h 05mUnited Airlines
Deal found 5/2$464
Wed 6/266:00 amBWI - DLH
1 stop5h 17mDelta
Wed 7/35:20 amDLH - BWI
2 stops9h 21mDelta
Deal found 5/2$481
Sat 5/255:44 pmBWI - DLH
1 stop18h 03mUnited Airlines
Sun 6/28:00 amDLH - BWI
1 stop24h 55mUnited Airlines
Deal found 5/2$535
Wed 5/296:00 amBWI - DLH
1 stop4h 48mDelta
Sun 6/25:29 amDLH - BWI
2 stops11h 12mDelta
Deal found 5/2$543
Mon 5/1310:52 amBWI - DLH
1 stop4h 37mUnited Airlines
Thu 5/162:31 pmDLH - BWI
1 stop5h 58mUnited Airlines
Deal found 5/2$685
Wed 5/298:10 amBWI - DLH
2 stops10h 17mDelta
Sun 6/25:29 amDLH - BWI
2 stops9h 05mDelta
Deal found 5/2$713
Thu 5/237:05 amBWI - DLH
2 stops11h 22mDelta
Tue 5/285:29 amDLH - BWI
1 stop4h 30mDelta
Deal found 5/2$748

Baltimore to Duluth 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Duluth in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.
Check out some of the best flight deals from Baltimore to Duluth in 2024. More deals are always being added, so be sure to check back regularly.
Sat 9/76:00 amBWI - DLH
1 stop4h 46mDelta
Wed 9/115:50 pmDLH - BWI
1 stop4h 50mDelta
Deal found 5/1$228
Sat 9/286:15 pmBWI - DLH
1 stop5h 33mDelta
Tue 10/85:50 pmDLH - BWI
1 stop4h 50mDelta
Deal found 5/2$299
Sat 8/35:37 pmBWI - DLH
2 stops6h 09mDelta
Fri 8/910:54 amDLH - BWI
1 stop5h 07mDelta
Deal found 5/2$333
Sat 9/76:00 amBWI - DLH
1 stop4h 46mDelta
Wed 9/115:50 pmDLH - BWI
2 stops21h 27mDelta
Deal found 5/1$356
Sat 8/35:58 pmBWI - DLH
1 stop5h 48mDelta
Fri 8/910:54 amDLH - BWI
1 stop5h 07mDelta
Deal found 5/2$386
Mon 7/226:05 amBWI - DLH
1 stop4h 52mDelta
Mon 8/52:45 pmDLH - BWI
2 stops9h 14mDelta
Deal found 5/2$391
Sun 8/46:05 amBWI - DLH
1 stop4h 52mDelta
Wed 8/72:45 pmDLH - BWI
2 stops7h 43mDelta
Deal found 5/1$400
Sat 8/35:37 pmBWI - DLH
2 stops6h 09mDelta
Fri 8/92:45 pmDLH - BWI
2 stops9h 14mDelta
Deal found 5/2$413
Mon 7/226:05 amBWI - DLH
1 stop4h 52mDelta
Mon 8/55:50 pmDLH - BWI
1 stop4h 59mDelta
Deal found 5/2$428

Find flights from Baltimore to Duluth within your budget

Customize your flight search to find flights from Baltimore to Duluth 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 2,899,487 searches. Data last updated May 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$228 - $535

Route

Depart

Return

Price

Baltimore/WashingtonDuluth Intl

BWI - DLH

BWIDLH

Baltimore/Washington

Sat 9/7

1 stop4h 46m

Duluth Intl

Wed 9/11

1 stop4h 50m

$228

Baltimore/WashingtonDuluth Intl

BWI - DLH

BWIDLH

Baltimore/Washington

Fri 5/31

1 stop4h 48m

Duluth Intl

Fri 6/7

1 stop5h 06m

$286

Baltimore/WashingtonDuluth Intl

BWI - DLH

BWIDLH

Baltimore/Washington

Sat 9/28

1 stop5h 33m

Duluth Intl

Tue 10/8

1 stop4h 50m

$299

Baltimore/WashingtonDuluth Intl

BWI - DLH

BWIDLH

Baltimore/Washington

Sat 8/3

2 stops6h 09m

Duluth Intl

Fri 8/9

1 stop5h 07m

$333

Baltimore/WashingtonDuluth Intl

BWI - DLH

BWIDLH

Baltimore/Washington

Sat 9/7

1 stop4h 46m

Duluth Intl

Wed 9/11

2 stops21h 27m

$356

Baltimore/WashingtonDuluth Intl

BWI - DLH

BWIDLH

Baltimore/Washington

Sat 8/3

1 stop5h 48m

Duluth Intl

Fri 8/9

1 stop5h 07m

$386

Baltimore/WashingtonDuluth Intl

BWI - DLH

BWIDLH

Baltimore/Washington

Mon 7/22

1 stop4h 52m

Duluth Intl

Mon 8/5

2 stops9h 14m

$391

Baltimore/WashingtonDuluth Intl

BWI - DLH

BWIDLH

Baltimore/Washington

Thu 5/23

1 stop5h 17m

Duluth Intl

Tue 5/28

1 stop5h 05m

$464

Baltimore/WashingtonDuluth Intl

BWI - DLH

BWIDLH

Baltimore/Washington

Sat 5/25

1 stop18h 03m

Duluth Intl

Sun 6/2

1 stop24h 55m

$535

Flights are sorted by cheapest first

Deals found on 5/2

When is the cheapest time to fly from Baltimore to Duluth?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Duluth. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to Duluth flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Duluth by month

Plan your trip from Baltimore to Duluth by taking into account the cheapest months to travel. The average price of a one-way flight from Baltimore to Duluth is currently $0 while a round-trip flight costs $364. Price data was last updated on April 28, 2024.

Currently, March is the cheapest month in which you can book a flight from Baltimore to Duluth (average of $361). Flying from Baltimore to Duluth in June is currently the most expensive (average of $594). 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.

January

$383

February

$411

March

$361

April

$398

May

$433

June

$594

July

$527

August

$406

September

$469

October

$443

November

$443

December

$439

Temperature and rainfall in Duluth by month

Plan your trip to Duluth by taking into account the average temperature and rainfall totals by month.

DLH

Temperature

12.2 - 66.2 °F

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. 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 Duluth. Reviews last updated May 3, 2024.
To help decide which airline to fly from Baltimore to Duluth, see what other customers have to say about Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,848 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.4

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very good
10,848 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.4

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
11,134 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.4

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • Can I find flights from Baltimore to Duluth for under $300 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Duluth for under $300. The cheapest flight booked recently is on Delta for just $228, but on average you can expect to pay $422.

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

    Currently priced at $228, Delta will fly you from Baltimore to Duluth and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $464. These flights start at 48% lower than the current average price 3 months from now.

  • What are the most popular airlines that fly from Baltimore to Duluth?

    When booking a flight from Baltimore to Duluth, you may want to consider flying on Delta, Sun Country Air or United Airlines as they are the most popular for this route.

  • What does BWI to DLH mean?

    Baltimore/Washington Airport is BWI and Duluth Intl Airport is DLH. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Baltimore to Duluth that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to Duluth flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Baltimore to Duluth with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to Duluth flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Baltimore to Duluth?

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Duluth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Baltimore to Duluth that allow pets onboard?

    Many airlines flying from Baltimore to Duluth offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Baltimore to Duluth?

    Yes, you can often find last-minute deals on Baltimore to Duluth flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Baltimore to Duluth flight deals updated?

    The Baltimore to Duluth flight deals you see on this page were last updated on 5/2.

See more FAQs

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Alternative routes for Baltimore to Duluth
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Baltimore to Duluth

Discover the top 3 airlines that operate flights from Baltimore to Duluth. 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 2,899,487 searches. Data last updated May 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$73Average$216FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
DeltaCheapest$241Average$407FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$292Average$548FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Baltimore to Duluth by cabin class

Find flights from Baltimore to Duluth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Baltimore to Duluth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Baltimore to Duluth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Duluth?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Baltimore to Duluth for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Baltimore to Duluth with no change fees?

Yes! Cheapflights helps users easily find flights from Baltimore to Duluth with no change fees.

Can Cheapflights notify me if prices for flights from Baltimore to Duluth become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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