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Cheap flights from Washington, D.C. Dulles Intl Airport to Belize City from $150

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 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

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.
Copa Airlines Logo
2:21 am - 10:22 am
IAD
-
BZE
10h 01m
1 stop
Copa Airlines Logo
11:28 am - 4:21 am
BZE
-
IAD
14h 53m
1 stop
$375Copa Airlines
Thu, May 7 - Tue, May 12
Delta Logo
7:05 am - 11:16 am
IAD
-
BZE
6h 11m
1 stop
Delta Logo
12:41 pm - 8:52 pm
BZE
-
IAD
6h 11m
1 stop
$385Delta
Sun, May 3 - Wed, May 6
American Airlines Logo
8:11 pm - 2:30 pm
IAD
-
BZE
20h 19m
2 stops
American Airlines Logo
12:14 pm - 8:49 am
BZE
-
IAD
18h 35m
2 stops
$390American Airlines
Mon, May 11 - Fri, May 15
American Airlines Logo
5:59 pm - 2:30 pm
IAD
-
BZE
22h 31m
1 stop
American Airlines Logo
12:14 pm - 11:26 pm
BZE
-
IAD
9h 12m
1 stop
$395American Airlines
Mon, May 11 - Fri, May 15
United Airlines Logo
6:30 am - 1:33 pm
IAD
-
BZE
9h 03m
1 stop
United Airlines Logo
12:20 pm - 12:31 am
BZE
-
IAD
10h 11m
1 stop
$403United Airlines
Sun, Jun 21 - Thu, Jun 25
Copa Airlines Logo
9:37 am - 10:22 am
IAD
-
BZE
26h 45m
1 stop
Copa Airlines Logo
11:28 am - 12:33 am
BZE
-
IAD
11h 05m
1 stop
$404Copa Airlines
Mon, May 11 - Fri, May 15
American Airlines Logo
1:16 pm - 12:26 pm
IAD
-
BZE
25h 10m
2 stops
American Airlines Logo
11:27 am - 8:49 am
BZE
-
IAD
19h 22m
2 stops
$405American Airlines
Sat, Jul 18 - Fri, Jul 24
Copa Airlines Logo
2:21 am - 10:22 am
IAD
-
BZE
10h 01m
1 stop
Copa Airlines Logo
11:28 am - 4:21 am
BZE
-
IAD
14h 53m
1 stop
$406Copa Airlines
Mon, May 11 - Tue, May 19
American Airlines Logo
8:11 pm - 2:30 pm
IAD
-
BZE
20h 19m
2 stops
American Airlines Logo
12:14 pm - 11:26 pm
BZE
-
IAD
9h 12m
1 stop
$410American Airlines
Fri, May 8 - Wed, May 13
American Airlines Logo
5:59 pm - 2:30 pm
IAD
-
BZE
22h 31m
1 stop
American Airlines Logo
12:37 pm - 11:59 pm
BZE
-
IAD
9h 22m
1 stop
$415American Airlines
Sat, May 9 - Sat, May 16

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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
May 3
IAD7:05 amWashington, D.C. Dulles Intl
6h 11m
1 stop
BZE11:16 amBelize City Philip S.W.Goldson
May 6
BZE12:41 pmBelize City Philip S.W.Goldson
6h 11m
1 stop
IAD8:52 pmWashington, D.C. Dulles Intl
$385
Delta
Apr 29
IAD6:00 amWashington, D.C. Dulles Intl
7h 16m
1 stop
BZE11:16 amBelize City Philip S.W.Goldson
May 6
BZE12:41 pmBelize City Philip S.W.Goldson
10h 01m
1 stop
IAD12:42 amWashington, D.C. Dulles Intl
$419
Delta
May 1
IAD6:00 amWashington, D.C. Dulles Intl
7h 16m
1 stop
BZE11:16 amBelize City Philip S.W.Goldson
May 6
BZE12:41 pmBelize City Philip S.W.Goldson
6h 11m
1 stop
IAD8:52 pmWashington, D.C. Dulles Intl
$423

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 21
IAD6:30 amWashington, D.C. Dulles Intl
9h 03m
1 stop
BZE1:33 pmBelize City Philip S.W.Goldson
Jun 25
BZE12:20 pmBelize City Philip S.W.Goldson
10h 11m
1 stop
IAD12:31 amWashington, D.C. Dulles Intl
$403
United Airlines
Jul 25
IAD10:20 pmWashington, D.C. Dulles Intl
14h 55m
1 stop
BZE11:15 amBelize City Philip S.W.Goldson
Jul 30
BZE2:35 pmBelize City Philip S.W.Goldson
7h 56m
1 stop
IAD12:31 amWashington, D.C. Dulles Intl
$427
United Airlines
Apr 22
IAD10:11 pmWashington, D.C. Dulles Intl
17h 22m
1 stop
BZE1:33 pmBelize City Philip S.W.Goldson
May 4
BZE2:35 pmBelize City Philip S.W.Goldson
7h 24m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
$439

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 April 16, 2026.
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

Cheapest round-trip

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Thu 5/7

2:21 am-10:22 am

1 stop10h 01m

Belize City Philip S.W.Goldson

Tue 5/12

11:28 am-4:21 am

1 stop14h 53m

$375
Quickest round-trip

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Sun 5/3

7:05 am-11:16 am

1 stop6h 11m

Belize City Philip S.W.Goldson

Wed 5/6

12:41 pm-8:52 pm

1 stop6h 11m

$385

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Mon 5/11

8:11 pm-2:30 pm

2 stops20h 19m

Belize City Philip S.W.Goldson

Fri 5/15

12:14 pm-8:49 am

2 stops18h 35m

$390

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Mon 5/11

5:59 pm-2:30 pm

1 stop22h 31m

Belize City Philip S.W.Goldson

Fri 5/15

12:14 pm-11:26 pm

1 stop9h 12m

$395

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Sun 6/21

6:30 am-1:33 pm

1 stop9h 03m

Belize City Philip S.W.Goldson

Thu 6/25

12:20 pm-12:31 am

1 stop10h 11m

$403

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Mon 5/11

9:37 am-10:22 am

1 stop26h 45m

Belize City Philip S.W.Goldson

Fri 5/15

11:28 am-12:33 am

1 stop11h 05m

$404

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Sat 7/18

1:16 pm-12:26 pm

2 stops25h 10m

Belize City Philip S.W.Goldson

Fri 7/24

11:27 am-8:49 am

2 stops19h 22m

$405

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Mon 5/11

2:21 am-10:22 am

1 stop10h 01m

Belize City Philip S.W.Goldson

Tue 5/19

11:28 am-4:21 am

1 stop14h 53m

$406

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Fri 5/8

8:11 pm-2:30 pm

2 stops20h 19m

Belize City Philip S.W.Goldson

Wed 5/13

12:14 pm-11:26 pm

1 stop9h 12m

$410

Washington, D.C.Belize City

IAD - BZE

IADBZE

Washington, D.C. Dulles Intl

Sat 5/9

5:59 pm-2:30 pm

1 stop22h 31m

Belize City Philip S.W.Goldson

Sat 5/16

12:37 pm-11:59 pm

1 stop9h 22m

$415

Flights are sorted by cheapest round-trip flights 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 typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Belize City?

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 May instead. Flights to Belize City in May, while not as cheap as those in October, still average around $365.

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 $464 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 $270 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 27m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Belize City takes 6h 27m
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

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Belize City

  • 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 27m, 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 $124Free CancellationRating
7.9
8,409 reviews
Search Delta flights
United AirlinesPriceFrom $290Free CancellationRating
7.4
9,594 reviews
Search United Airlines flights
American AirlinesPriceFrom $318Free CancellationRating
7.1
11,584 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