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Cheap flights from Washington, D.C. Dulles Intl Airport to Belize City from $122

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Belize City departing on 2/25. 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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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Belize City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 12:15 pm
IAD
-
BZE
7h 15m1 stop
Delta Logo
1:40 pm - 12:24 am
BZE
-
IAD
9h 44m1 stop
$330Delta
Sun, Jan 25 - Thu, Jan 29
Delta Logo
7:00 am - 11:14 am
IAD
-
BZE
6h 14m1 stop
Delta Logo
12:35 pm - 12:09 am
BZE
-
IAD
9h 34m1 stop
$332Delta
Mon, Apr 20 - Thu, Apr 30
American Airlines Logo
5:26 pm - 1:40 pm
IAD
-
BZE
21h 14m2 stops
American Airlines Logo
1:22 pm - 10:58 am
BZE
-
IAD
20h 36m2 stops
$335American Airlines
Wed, Jan 21 - Wed, Jan 28
American Airlines Logo
11:34 am - 11:49 am
IAD
-
BZE
25h 15m1 stop
American Airlines Logo
12:59 pm - 11:12 pm
BZE
-
IAD
9h 13m1 stop
$337American Airlines
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
6:00 am - 3:16 pm
IAD
-
BZE
10h 16m1 stop
American Airlines Logo
1:22 pm - 4:31 pm
BZE
-
IAD
26h 09m1 stop
$339American Airlines
Wed, Jan 21 - Wed, Jan 28
American Airlines Logo
5:32 pm - 1:48 pm
IAD
-
BZE
21h 16m2 stops
American Airlines Logo
2:48 pm - 8:43 am
BZE
-
IAD
16h 55m2 stops
$340American Airlines
Sat, Feb 14 - Sun, Feb 22
American Airlines Logo
5:46 pm - 11:49 am
IAD
-
BZE
19h 03m1 stop
American Airlines Logo
4:16 pm - 12:36 pm
BZE
-
IAD
19h 20m2 stops
$341American Airlines
Fri, Jan 16 - Wed, Jan 21
American Airlines Logo
5:46 pm - 11:49 am
IAD
-
BZE
19h 03m1 stop
American Airlines Logo
4:16 pm - 10:58 am
BZE
-
IAD
17h 42m2 stops
$342American Airlines
Sat, Jan 10 - Tue, Jan 20
American Airlines Logo
6:00 am - 3:16 pm
IAD
-
BZE
10h 16m1 stop
American Airlines Logo
1:22 pm - 4:31 pm
BZE
-
IAD
26h 09m1 stop
$344American Airlines
Mon, Jan 26 - Sun, Feb 1
American Airlines Logo
11:34 am - 11:49 am
IAD
-
BZE
25h 15m1 stop
American Airlines Logo
2:48 pm - 8:43 am
BZE
-
IAD
16h 55m2 stops
$346American Airlines
Sun, Feb 8 - Sun, Feb 15

Delta flights from Washington, D.C. Dulles Intl Airport to Belize City

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Belize City flight tickets
Delta
Jan 25
IAD6:00 amWashington, D.C. Dulles Intl
7h 15m
1 stop
BZE12:15 pmBelize City Philip S.W.Goldson
Jan 29
BZE1:40 pmBelize City Philip S.W.Goldson
9h 44m
1 stop
IAD12:24 amWashington, D.C. Dulles Intl
$330
Find similar
Delta
Apr 20
IAD7:00 amWashington, D.C. Dulles Intl
6h 14m
1 stop
BZE11:14 amBelize City Philip S.W.Goldson
Apr 30
BZE12:35 pmBelize City Philip S.W.Goldson
9h 34m
1 stop
IAD12:09 amWashington, D.C. Dulles Intl
$332
Find similar
Delta
Jan 3
IAD6:00 amWashington, D.C. Dulles Intl
9h 03m
1 stop
BZE2:03 pmBelize City Philip S.W.Goldson
Jan 15
BZE1:40 pmBelize City Philip S.W.Goldson
8h 57m
1 stop
IAD11:37 pmWashington, D.C. Dulles Intl
$352
Find similar

United Airlines flights from Washington, D.C. Dulles Intl Airport to Belize City

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Belize City flight tickets
United Airlines
Jun 5
IAD6:30 amWashington, D.C. Dulles Intl
9h 03m
1 stop
BZE1:33 pmBelize City Philip S.W.Goldson
Jun 10
BZE2:35 pmBelize City Philip S.W.Goldson
7h 16m
1 stop
IAD11:51 pmWashington, D.C. Dulles Intl
$354
Find similar
United Airlines
Dec 13
IAD8:30 amWashington, D.C. Dulles Intl
7h 02m
1 stop
BZE2:32 pmBelize City Philip S.W.Goldson
Dec 26
BZE3:00 pmBelize City Philip S.W.Goldson
8h 15m
1 stop
IAD12:15 amWashington, D.C. Dulles Intl
$362
Find similar
United Airlines
Dec 18
IAD6:08 amWashington, D.C. Dulles Intl
7h 06m
1 stop
BZE12:14 pmBelize City Philip S.W.Goldson
Dec 21
BZE1:45 pmBelize City Philip S.W.Goldson
14h 34m
1 stop
IAD5:19 amWashington, D.C. Dulles Intl
$392
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Belize City 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 December 11, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Belize City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Sun 1/25

6:00 am-12:15 pm

1 stop7h 15m

Belize City Philip S.W.Goldson

Thu 1/29

1:40 pm-12:24 am

1 stop9h 44m

$330

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Mon 4/20

7:00 am-11:14 am

1 stop6h 14m

Belize City Philip S.W.Goldson

Thu 4/30

12:35 pm-12:09 am

1 stop9h 34m

$332

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Wed 1/21

5:26 pm-1:40 pm

2 stops21h 14m

Belize City Philip S.W.Goldson

Wed 1/28

1:22 pm-10:58 am

2 stops20h 36m

$335

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Thu 1/29

11:34 am-11:49 am

1 stop25h 15m

Belize City Philip S.W.Goldson

Mon 2/2

12:59 pm-11:12 pm

1 stop9h 13m

$337

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Wed 1/21

6:00 am-3:16 pm

1 stop10h 16m

Belize City Philip S.W.Goldson

Wed 1/28

1:22 pm-4:31 pm

1 stop26h 09m

$339

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Sat 2/14

5:32 pm-1:48 pm

2 stops21h 16m

Belize City Philip S.W.Goldson

Sun 2/22

2:48 pm-8:43 am

2 stops16h 55m

$340

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Fri 1/16

5:46 pm-11:49 am

1 stop19h 03m

Belize City Philip S.W.Goldson

Wed 1/21

4:16 pm-12:36 pm

2 stops19h 20m

$341

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Sat 1/10

5:46 pm-11:49 am

1 stop19h 03m

Belize City Philip S.W.Goldson

Tue 1/20

4:16 pm-10:58 am

2 stops17h 42m

$342

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Mon 1/26

6:00 am-3:16 pm

1 stop10h 16m

Belize City Philip S.W.Goldson

Sun 2/1

1:22 pm-4:31 pm

1 stop26h 09m

$344

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Sun 2/8

11:34 am-11:49 am

1 stop25h 15m

Belize City Philip S.W.Goldson

Sun 2/15

2:48 pm-8:43 am

2 stops16h 55m

$346

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 Belize City from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Belize City

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 Belize City?

The cheapest month to fly to Belize City from Washington, D.C. Dulles Intl Airport is in October. Flight prices, which tend to average around $335, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Belize City from Washington, D.C. Dulles Intl Airport during November instead. Flights to Belize City in November, while not as cheap as those in October, still average around $365.

What is the cheapest day to depart on your flight to Belize City?

Our data shows that Monday is the least expensive day to fly to Belize City. Tickets to fly out on this day can be as low as $319. The most expensive day to fly to Belize City is Saturday, with ticket prices averaging around $480.

What is the cheapest time of day to depart on your flight to Belize City?

The cheapest time of day to fly to Belize City is in the afternoon when flights can be purchased for as low as $383. Try not to purchase tickets in the morning because they tend to be around $388. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Belize City?

You are more likely to see cheaper flights to Belize City from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Belize City for around $463 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belize City from Washington, D.C. Dulles Intl Airport for as low as $314 on momondo.

Cheap Washington, D.C. Dulles Intl Airport to Belize City flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Belize City

Fastest flight time

6h 14m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Belize City takes 6h 14m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Belize City. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Belize City.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Belize City by plane?

    Belize City is 1615.9 mi away from Washington, D.C. Dulles Intl. Flights usually cover this in 6h 14m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Belize City?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Belize City are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Belize City?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Belize City?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Belize City.

  • What documentation or ID do you need to fly to Belize City?

    The necessary travel and health documents for your Belize City trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Belize City

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Belize City with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $283Free CancellationRating
7.9
8,008 reviews
Search Delta flights
United AirlinesPriceFrom $284Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
American AirlinesPriceFrom $318Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Belize City?

Finding the right flight to Belize City from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belize City quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Belize City with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Belize City flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Belize City?

momondo provides multiple filters to help you find the best flight to Belize City from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Belize City right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Belize City, momondo offers a useful price alert feature which will track prices for flights to Belize City from Washington, D.C. and alert you when they change.

An easier way to manage your Belize City trip

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Find better results for your trip to Belize

Fly into one of these airports located in Belize City

Airports listed have a maximum distance of 7.8 mi from Belize City
Belize City Philip S.W.Goldson Airport
Belize City Airport