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Cheap flights from Miami to District of Columbia from $69

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to District of Columbia departing on 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Frontier Logo
11:41 am - 2:15 pmMIA-IAD
2h 34mnonstop
Frontier Logo
3:00 pm - 5:47 pmIAD-MIA
2h 47mnonstop
$69Frontier
Find Deal
Fri, Oct 24 - Mon, Oct 27
Frontier Logo
11:35 am - 2:25 pmMIA-IAD
2h 50mnonstop
Frontier Logo
3:15 pm - 6:04 pmIAD-MIA
2h 49mnonstop
$71Frontier
Find Deal
Thu, Sep 4 - Sun, Sep 7
American Airlines Logo
6:28 am - 9:02 amMIA-DCA
2h 34mnonstop
American Airlines Logo
1:45 pm - 4:28 pmDCA-MIA
2h 43mnonstop
$147American Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 3
American Airlines Logo
8:35 pm - 11:06 pmMIA-DCA
2h 31mnonstop
American Airlines Logo
6:01 pm - 8:50 pmDCA-MIA
2h 49mnonstop
$148American Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 4
Delta Logo
11:22 am - 2:04 pmMIA-DCA
2h 42mnonstop
Delta Logo
2:59 pm - 5:45 pmDCA-MIA
2h 46mnonstop
$157Delta
Find Deal
Wed, Aug 27 - Wed, Sep 3
Delta Logo
11:22 am - 2:04 pmMIA-DCA
2h 42mnonstop
Delta Logo
2:59 pm - 5:45 pmDCA-MIA
2h 46mnonstop
$163Delta
Find Deal
Fri, Sep 5 - Sun, Sep 7
United Airlines Logo
12:50 pm - 3:25 pmMIA-IAD
2h 35mnonstop
United Airlines Logo
8:30 am - 11:20 amIAD-MIA
2h 50mnonstop
$163United Airlines
Find Deal
Thu, Sep 4 - Sat, Sep 6
United Airlines Logo
12:50 pm - 3:25 pmMIA-IAD
2h 35mnonstop
United Airlines Logo
8:30 am - 11:20 amIAD-MIA
2h 50mnonstop
$165United Airlines
Find Deal
Wed, Aug 27 - Sun, Aug 31
Southwest Logo
8:00 am - 5:00 pmMIA-DCA
9h 00m1 stop
Southwest Logo
2:10 pm - 9:45 pmDCA-MIA
7h 35m1 stop
$175Southwest
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Fri, Aug 29 - Wed, Sep 3
Southwest Logo
5:25 pm - 10:25 pmMIA-DCA
5h 00m1 stop
Southwest Logo
12:00 pm - 9:10 pmDCA-MIA
9h 10m2 stops
$180Southwest
Find Deal
Fri, Aug 29 - Wed, Sep 3

Frontier flights from Miami to District of Columbia

Our best Frontier deals on Miami to District of Columbia flight tickets
Frontier
Oct 24
MIA11:41 amMiami
2h 34m
IAD2:15 pmWashington, D.C. Dulles Intl
Oct 27
IAD3:00 pmWashington, D.C. Dulles Intl
2h 47m
MIA5:47 pmMiami
$69
Find similar
Frontier
Sep 4
MIA11:35 amMiami
2h 50m
IAD2:25 pmWashington, D.C. Dulles Intl
Sep 7
IAD3:15 pmWashington, D.C. Dulles Intl
2h 49m
MIA6:04 pmMiami
$71
Find similar
Frontier
Oct 10
MIA11:41 amMiami
2h 34m
IAD2:15 pmWashington, D.C. Dulles Intl
Oct 13
IAD3:00 pmWashington, D.C. Dulles Intl
2h 47m
MIA5:47 pmMiami
$80
Find similar

United Airlines flights from Miami to District of Columbia

Our best United Airlines deals on Miami to District of Columbia flight tickets
United Airlines
Sep 4
MIA12:50 pmMiami
2h 35m
IAD3:25 pmWashington, D.C. Dulles Intl
Sep 6
IAD8:30 amWashington, D.C. Dulles Intl
2h 50m
MIA11:20 amMiami
$163
Find similar
United Airlines
Aug 27
MIA12:50 pmMiami
2h 35m
IAD3:25 pmWashington, D.C. Dulles Intl
Aug 31
IAD8:30 amWashington, D.C. Dulles Intl
2h 50m
MIA11:20 amMiami
$165
Find similar
United Airlines
Oct 17
MIA4:56 pmMiami
5h 37m
1 stop
IAD10:33 pmWashington, D.C. Dulles Intl
Oct 26
IAD8:45 amWashington, D.C. Dulles Intl
5h 52m
1 stop
MIA2:37 pmMiami
$182
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Miami to District of Columbia 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Miami to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MiamiWashington, D.C.

MIA - IAD

MIAIAD

Miami

Fri 10/24

11:41 am-2:15 pm

Nonstop2h 34m

Washington, D.C. Dulles Intl

Mon 10/27

3:00 pm-5:47 pm

Nonstop2h 47m

$69

MiamiWashington, D.C.

MIA - IAD

MIAIAD

Miami

Thu 9/4

11:35 am-2:25 pm

Nonstop2h 50m

Washington, D.C. Dulles Intl

Sun 9/7

3:15 pm-6:04 pm

Nonstop2h 49m

$71

MiamiWashington, D.C.

MIA - DCA

MIADCA

Miami

Wed 9/3

6:28 am-9:02 am

Nonstop2h 34m

Washington, D.C. Reagan-National

Wed 9/3

1:45 pm-4:28 pm

Nonstop2h 43m

$147

MiamiWashington, D.C.

MIA - DCA

MIADCA

Miami

Tue 10/28

8:35 pm-11:06 pm

Nonstop2h 31m

Washington, D.C. Reagan-National

Tue 11/4

6:01 pm-8:50 pm

Nonstop2h 49m

$148

MiamiWashington, D.C.

MIA - DCA

MIADCA

Miami

Wed 8/27

11:22 am-2:04 pm

Nonstop2h 42m

Washington, D.C. Reagan-National

Wed 9/3

2:59 pm-5:45 pm

Nonstop2h 46m

$157

MiamiWashington, D.C.

MIA - DCA

MIADCA

Miami

Fri 9/5

11:22 am-2:04 pm

Nonstop2h 42m

Washington, D.C. Reagan-National

Sun 9/7

2:59 pm-5:45 pm

Nonstop2h 46m

$163

MiamiWashington, D.C.

MIA - IAD

MIAIAD

Miami

Thu 9/4

12:50 pm-3:25 pm

Nonstop2h 35m

Washington, D.C. Dulles Intl

Sat 9/6

8:30 am-11:20 am

Nonstop2h 50m

$163

MiamiWashington, D.C.

MIA - IAD

MIAIAD

Miami

Wed 8/27

12:50 pm-3:25 pm

Nonstop2h 35m

Washington, D.C. Dulles Intl

Sun 8/31

8:30 am-11:20 am

Nonstop2h 50m

$165

MiamiWashington, D.C.

MIA - DCA

MIADCA

Miami

Fri 8/29

8:00 am-5:00 pm

1 stop9h 00m

Washington, D.C. Reagan-National

Wed 9/3

2:10 pm-9:45 pm

1 stop7h 35m

$175

MiamiWashington, D.C.

MIA - DCA

MIADCA

Miami

Fri 8/29

5:25 pm-10:25 pm

1 stop5h 00m

Washington, D.C. Reagan-National

Wed 9/3

12:00 pm-9:10 pm

2 stops9h 10m

$180

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Miami to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to District of Columbia?

In general, February is the cheapest month to fly from Miami to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $137. If you don’t want to visit District of Columbia in February, then you should wait until August to fly from Miami, when ticket prices are also cheap, with an average price of $147.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Friday when prices can be found for as low as $222. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Miami because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $356.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Miami in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $217 when looking at flights departing in the afternoon. Flights to District of Columbia are more costly at noon, with an average ticket price of $509. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Miami to District of Columbia flight route?

Fly from Miami to Washington, D.C. Dulles Intl for the best Miami - District of Columbia flight prices

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $154 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Miami for as low as $104 on momondo.

What cabin class options are available on Miami to District of Columbia flights?

There are 4 cabin classes available to choose from on Miami to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Miami to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to District of Columbia

Best Price Found

$70

Fastest flight time

2h 29m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Miami in the past 72 hours is $70. The best round-trip flight deal from Miami to District of Columbia found on momondo in the last 72 hours is $69.
The fastest flight from Miami to District of Columbia takes 2h 29m
Direct flights go from Miami to District of Columbia every day.
There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)
Search flight deals

  • When did momondo last update prices for flights from Miami Airport to District of Columbia?

    Prices for flights from Miami Airport to District of Columbia were last updated today.

  • How many operators does momondo search for flights from Miami Airport to District of Columbia?

  • How old do you have to be to fly from Miami Airport to District of Columbia?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Miami Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Miami to District of Columbia?

Best airlines flying from Miami to District of Columbia

Compare and see reviews for airlines that fly from Miami to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $55Free CancellationRating
5.9
3,239 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $62Free CancellationRating
6.3
8,049 reviews
Search Spirit Airlines flights
DeltaPriceFrom $98Free CancellationRating
8.0
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $133Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
JetBluePriceFrom $136Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
American AirlinesPriceFrom $137Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $137Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Miami to District of Columbia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Miami to District of Columbia. momondo saves you time and could save you money on your trip.

Can I find flights from Miami to District of Columbia with flexible booking policies on momondo?

Flights from Miami to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Miami to District of Columbia?

Once you have performed a search for Miami to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Miami to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Miami to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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