HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Annapolis

Cheap flights from Denver (DEN) to Annapolis, MD

DEN — IAD
Nov 30 — Dec 71
Mon 11/30
Mon 12/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Annapolis with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Denver Intl to Annapolis are usually found in January or February, booked 87 days in advance, depart on a Thursday or Friday and return on a Saturday

Find flight deals from Denver to Annapolis

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

January

Average price

$384
Provider with most accurate pricing for Denver Intl-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Washington, D.C. (WAS) flights.
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Insights

Everything you need to know about your flight from Denver to Annapolis

What is the cheapest time of day to fly from DEN to AP9?

When flying from Denver to Annapolis, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 33% versus a flight in the evening.

What is the cheapest day to fly from Denver to Annapolis?

Travelers seeking maximum savings on their Denver to Annapolis flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Annapolis

See what other customers who have flown with Southwest,United Airlines, andJetBlue from Denver to Annapolis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,225 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.
Southwest
7.9
Good
4,225 reviews
Southwest
7.9
Good
4,225 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.
United Airlines
7.3
Good
10,459 reviews
Southwest
7.9
Good
4,225 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.
JetBlue
7.1
Good
3,074 reviews
Southwest
7.9
Good
4,225 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.
Frontier
5.5
Fair
2,515 reviews
Southwest
7.9
Good
4,225 reviews

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Entertainment

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

Courtney,Sep 2026

DEN - STL

I still think the aircraft should load from the back and window seats first for all passengers. It's so much easier and efficient to board when you do not have to worry about hitting Anyone already seated.

Related info for your journey

  • What airport do you fly from for flights from Denver to Annapolis?

    Most people fly from Denver Intl (DEN) if they book a flight from Denver to Annapolis. On average, Denver Intl has 14 outbound flights to Annapolis per day from 6 airlines. Denver Intl is conveniently located just 18.5 mi from Denver’s city center.

  • What are the cheapest airlines to fly from Denver to Annapolis one-way?

    The cheapest airlines for a one-way flight from Denver to Annapolis are Frontier ($76), American Airlines ($98), and Southwest ($108).

  • What are the most popular routes from Denver to Annapolis?

    The most popular route from Denver to Annapolis is Denver Intl - Washington, D.C. Dulles Intl. You may also consider Denver Intl - Baltimore/Washington or Denver Intl - Washington, D.C. Reagan-National.

  • What are the most reliable airlines from Denver to Annapolis?

    Before booking your flight to Annapolis from Denver, check out the most reliable airlines to get you to your destination on time: Ethiopian Air (98%), ITA Airways (98%), Avianca( 97%).

  • What are the cheapest flights from Denver to Annapolis?

    Looking at all options, your cheapest flight can be booked for $213. While the most popular route (Denver Intl - Washington, D.C. Dulles Intl) can be booked for $249 on average, our data indicates $1,004 when flying from Denver to Annapolis.

  • Can I find deals for flights from Denver to Annapolis that include hotel bookings?

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

  • How can I find direct flights from Denver to Annapolis?

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

  • Can I find deals for business class flights from Denver to Annapolis?

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Denver to Annapolis

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$108Average$422FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$121Average$313FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$216Average$440FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$227Average$541FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$269Average$354FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$280Average$363FlexibilityNo cancel feeOn-time62%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.