What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to The Bahamas one-way?

The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to The Bahamas are Air Canada ($127), Copa Airlines ($129), and United Airlines ($138).

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to The Bahamas?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to The Bahamas flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Washington, D.C. Dulles Intl Airport to The Bahamas?

The most popular route from Washington, D.C. Dulles Intl Airport to The Bahamas is Washington, D.C. Dulles Intl - Nassau Intl. You may also consider Washington, D.C. Dulles Intl - Marsh Harbour or Washington, D.C. Dulles Intl - Georgetown Exuma Intl.

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to The Bahamas?

While on average a flight from Washington, D.C. Dulles Intl Airport to The Bahamas is generally $419, our data shows the cheapest flight currently is $340. When looking at the most popular route, (Washington, D.C. Dulles Intl - Nassau Intl), you can expect to pay $376 for that flight.

What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to The Bahamas?

When booking a flight from Washington, D.C. Dulles Intl Airport to The Bahamas, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to The Bahamas?

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

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to The Bahamas?

To save on the cost of your flight from Washington, D.C. Dulles Intl Airport to The Bahamas, book at least 24 days before your planned departure. Booking around this time can save you about 24% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $389 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $418.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to The Bahamas?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to The Bahamas. Flights to The Bahamas from Washington, D.C. Dulles Intl Airport in September are about $426 on average during September, but can be found for as low as $283.

Can I find deals for flights from Dulles Intl to The Bahamas that include hotel bookings?

Yes. In addition to deals on Dulles Intl to The Bahamas flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to The Bahamas?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to The Bahamas.

Can I find deals for business class flights from Dulles Intl to The Bahamas?

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

$624+ Flights from Washington, D.C. Dulles Intl Airport to The Bahamas

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Cheap flight deals from Dulles Intl to The Bahamas

Round-trip from	$365 (Air Canada)
One-way from	$127 (Air Canada)
Popular in	December
Cheapest in	September
Average price	$451
Good round-trip deal	$418 or less

From Washington, D.C. Dulles Intl to The Bahamas

Search Deals

One-way flight from Washington, D.C. Dulles Intl to The Bahamas

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($36 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to The Bahamas.

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Find flight deals from Dulles Intl to The Bahamas

Cheapest flights from Dulles Intl to The Bahamas
Explore the most affordable flight options available from Dulles Intl to The Bahamas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

mié. 9/1710:20 amIAD - NAS

1 stop7h 10mAir Canada

lun. 9/226:30 pmNAS - IAD

1 stop15h 08mAir Canada

Deal found 6/10

$355

vie. 10/172:25 amIAD - NAS

1 stop9h 03mCopa Airlines

sáb. 10/2512:35 pmNAS - IAD

1 stop11h 56mCopa Airlines

Deal found 6/11

$359

sáb. 8/96:35 amIAD - NAS

1 stop8h 24mUnited Airlines

sáb. 8/161:15 pmNAS - IAD

Nonstop2h 52mUnited Airlines

Deal found 6/11

$383

lun. 9/16:34 amIAD - NAS

1 stop6h 53mAmerican Airlines

vie. 9/512:07 pmNAS - IAD

2 stops22h 00mAmerican Airlines

Deal found 6/11

$399

mié. 7/307:02 amIAD - NAS

1 stop8h 50mDelta

lun. 8/43:00 pmNAS - IAD

1 stop7h 16mDelta

Deal found 6/12

$405

dom. 8/102:45 amIAD - NAS

1 stop8h 43mMultiple Airlines

lun. 8/187:45 amNAS - IAD

1 stop13h 28mMultiple Airlines

Deal found 6/11

$458

sáb. 8/29:43 pmIAD - FPO

2 stops19h 07mMultiple Airlines

vie. 8/85:45 pmFPO - IAD

2 stops20h 27mMultiple Airlines

Deal found 6/9

$502

mar. 12/25:49 pmIAD - GHB

2 stops19h 41mAmerican Airlines

mar. 12/92:45 pmGHB - IAD

2 stops17h 54mAmerican Airlines

Deal found 6/11

$534

vie. 8/810:25 amIAD - GGT

2 stops23h 31mAmerican Airlines

lun. 8/112:23 pmGGT - IAD

2 stops28h 29mAmerican Airlines

Deal found 6/11

$548

lun. 7/286:35 amIAD - MHH

1 stop5h 25mAmerican Airlines

lun. 8/411:50 amMHH - IAD

2 stops20h 43mAmerican Airlines

Deal found 6/11

$556

mié. 8/134:36 pmIAD - ELH

2 stops20h 50mAmerican Airlines

mar. 8/1912:11 pmELH - IAD

2 stops21h 42mAmerican Airlines

Deal found 6/11

$559

lun. 8/184:36 pmIAD - FPO

2 stops21h 12mAmerican Airlines

lun. 8/2510:21 amFPO - IAD

2 stops12h 35mAmerican Airlines

Deal found 6/11

$569

Best flights from Dulles Intl to The Bahamas
Discover carefully curated flight deals from Dulles Intl to The Bahamas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated junio 12, 2025.

dom. 9/71:00 pmIAD - NAS

2 stops28h 30mAir Canada

mié. 9/106:30 pmNAS - IAD

2 stops16h 43mAir Canada

Deal found 6/10

$365

sáb. 8/96:35 amIAD - NAS

1 stop8h 24mUnited Airlines

sáb. 8/161:15 pmNAS - IAD

Nonstop2h 52mUnited Airlines

Deal found 6/11

$383

lun. 9/16:34 amIAD - NAS

1 stop6h 53mAmerican Airlines

vie. 9/512:07 pmNAS - IAD

2 stops22h 00mAmerican Airlines

Deal found 6/11

$399

mar. 7/87:02 amIAD - NAS

1 stop8h 50mDelta

mié. 7/163:00 pmNAS - IAD

1 stop8h 16mDelta

Deal found 6/11

$405

dom. 8/102:45 amIAD - NAS

1 stop8h 43mMultiple Airlines

lun. 8/187:45 amNAS - IAD

1 stop13h 28mMultiple Airlines

Deal found 6/11

$458

dom. 7/132:22 amIAD - NAS

1 stop9h 11mCopa Airlines

mar. 7/1512:34 pmNAS - IAD

1 stop15h 46mCopa Airlines

Deal found 6/12

$473

sáb. 8/29:43 pmIAD - FPO

2 stops19h 07mMultiple Airlines

vie. 8/85:45 pmFPO - IAD

2 stops20h 27mMultiple Airlines

Deal found 6/9

$502

mar. 12/25:49 pmIAD - GHB

2 stops19h 41mAmerican Airlines

mar. 12/92:45 pmGHB - IAD

2 stops22h 00mAmerican Airlines

Deal found 6/12

$534

vie. 8/810:25 amIAD - GGT

2 stops23h 31mAmerican Airlines

lun. 8/112:23 pmGGT - IAD

2 stops28h 29mAmerican Airlines

Deal found 6/11

$548

jue. 7/247:02 amIAD - MHH

1 stop6h 07mDelta

mar. 7/292:05 pmMHH - IAD

1 stop9h 11mDelta

Deal found 6/10

$617

jue. 10/25:40 pmIAD - MHH

3 stops20h 40mMultiple Airlines

dom. 10/510:35 amMHH - IAD

2 stops29h 14mMultiple Airlines

Deal found 6/11

$583

lun. 7/286:35 amIAD - MHH

1 stop5h 25mAmerican Airlines

lun. 8/411:50 amMHH - IAD

2 stops20h 43mAmerican Airlines

Deal found 6/12

$556

Last-minute flights from Dulles Intl to The Bahamas
Discover last-minute flight deals from Dulles Intl to The Bahamas. Data last updated junio 12, 2025 and is based on user searches.

mié. 6/115:07 pmIAD - NAS

2 stops24h 23mAir Canada

vie. 6/136:30 pmNAS - IAD

1 stop19h 49mAir Canada

Deal found 6/11

$435

sáb. 6/144:34 pmIAD - NAS

1 stop18h 59mCopa Airlines

mar. 6/1712:36 pmNAS - IAD

1 stop11h 53mCopa Airlines

Deal found 6/11

$479

mar. 6/176:00 amIAD - NAS

1 stop9h 53mDelta

mar. 6/2412:58 pmNAS - IAD

1 stop6h 52mDelta

Deal found 6/10

$485

mar. 6/175:41 pmIAD - NAS

2 stops16h 04mAmerican Airlines

mar. 6/2410:35 amNAS - IAD

2 stops9h 09mAmerican Airlines

Deal found 6/10

$599

mar. 6/171:08 pmIAD - FPO

2 stops20h 37mAmerican Airlines

mié. 6/252:05 pmFPO - IAD

2 stops9h 54mAmerican Airlines

Deal found 6/11

$799

mar. 6/178:24 amIAD - ELH

1 stop5h 31mUnited Airlines

dom. 6/222:40 pmELH - IAD

1 stop24h 09mUnited Airlines

Deal found 6/10

$936

mar. 6/177:25 pmIAD - GHB

3 stops43h 50mMultiple Airlines

dom. 6/2211:15 amGHB - IAD

2 stops26h 27mMultiple Airlines

Deal found 6/10

$1,420

jue. 6/197:25 pmIAD - NAS

1 stop25h 20mMultiple Airlines

lun. 6/237:45 amNAS - IAD

1 stop13h 27mMultiple Airlines

Deal found 6/10

$539

jue. 6/198:24 amIAD - FPO

1 stop5h 11mUnited Airlines

mar. 6/242:20 pmFPO - IAD

1 stop20h 54mUnited Airlines

Deal found 6/9

$1,094

vie. 6/2010:15 amIAD - NAS

1 stop7h 15mAir Canada

mié. 6/256:30 pmNAS - IAD

1 stop15h 07mAir Canada

Deal found 6/10

$563

sáb. 6/216:35 amIAD - NAS

1 stop9h 35mUnited Airlines

mar. 6/245:00 pmNAS - IAD

1 stop28h 07mUnited Airlines

Deal found 6/11

$502

sáb. 6/218:24 amIAD - GGT

1 stop5h 16mUnited Airlines

sáb. 6/282:25 pmGGT - IAD

1 stop20h 49mUnited Airlines

Deal found 6/11

$959

One-way flights from Dulles Intl to The Bahamas
Search for one-way flight options from Dulles Intl to The Bahamas. Find affordable one-way fares based on user searches. Data last updated junio 12, 2025.

mar. 9/95:37 pmIAD - NAS

2 stops23h 53mAir Canada

Deal found 6/11

$127

dom. 8/242:25 amIAD - NAS

1 stop9h 03mCopa Airlines

Deal found 6/10

$129

sáb. 8/168:37 amIAD - NAS

Nonstop3h 01mUnited Airlines

Deal found 6/10

$138

lun. 8/2510:25 amIAD - NAS

2 stops8h 55mAmerican Airlines

Deal found 6/11

$144

lun. 7/2110:14 amIAD - NAS

1 stop5h 38mDelta

Deal found 6/10

$149

lun. 6/304:54 pmIAD - NAS

2 stops26h 21mMultiple Airlines

Deal found 6/12

$200

jue. 7/176:35 amIAD - GGT

1 stop5h 35mAmerican Airlines

Deal found 6/10

$234

lun. 7/215:39 pmIAD - ELH

2 stops18h 36mAmerican Airlines

Deal found 6/10

$264

vie. 7/49:10 amIAD - MHH

1 stop26h 50mAmerican Airlines

Deal found 6/11

$265

vie. 7/49:57 pmIAD - MHH

2 stops33h 38mMultiple Airlines

Deal found 6/11

$333

jue. 7/1711:58 amIAD - GGT

3 stops29h 17mMultiple Airlines

Deal found 6/10

$366

jue. 7/1012:40 pmIAD - MHH

3 stops28h 30mUnited Airlines

Deal found 6/11

$5,448

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to The Bahamas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

dom. 9/7

1:00 pm-5:30 pm

2 stops28h 30m

Nassau Intl

mié. 9/10

6:30 pm-11:13 am

2 stops16h 43m

$365

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

sáb. 8/9

6:35 am-2:59 pm

1 stop8h 24m

Nassau Intl

sáb. 8/16

1:15 pm-4:07 pm

Nonstop2h 52m

$383

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

lun. 9/1

6:34 am-1:27 pm

1 stop6h 53m

Nassau Intl

vie. 9/5

12:07 pm-10:07 am

2 stops22h 00m

$399

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

mié. 7/30

7:02 am-3:52 pm

1 stop8h 50m

Nassau Intl

lun. 8/4

3:00 pm-10:16 pm

1 stop7h 16m

$405

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

dom. 8/10

2:45 am-11:28 am

1 stop8h 43m

Nassau Intl

lun. 8/18

7:45 am-9:13 pm

1 stop13h 28m

$458

Washington, D.C.Freeport

IAD - FPO

IADFPO

Washington, D.C. Dulles Intl

sáb. 8/2

9:43 pm-4:50 pm

2 stops19h 07m

Freeport Grand Bahama Intl

vie. 8/8

5:45 pm-2:12 pm

2 stops20h 27m

$502

Washington, D.C.Nassau

IAD - NAS

IADNAS

Washington, D.C. Dulles Intl

dom. 8/31

2:25 am-11:28 am

1 stop9h 03m

Nassau Intl

vie. 9/5

12:38 pm-4:22 am

1 stop15h 44m

$509

Washington, D.C.Georgetown

IAD - GGT

IADGGT

Washington, D.C. Dulles Intl

vie. 8/8

10:25 am-9:56 am

2 stops23h 31m

Georgetown Exuma Intl

lun. 8/11

2:23 pm-6:52 pm

2 stops28h 29m

$548

Washington, D.C.Marsh Harbour

IAD - MHH

IADMHH

Washington, D.C. Dulles Intl

lun. 7/28

6:35 am-12:00 pm

1 stop5h 25m

Marsh Harbour

lun. 8/4

11:50 am-8:33 am

2 stops20h 43m

$556

Washington, D.C.Gregory Town

IAD - ELH

IADELH

Washington, D.C. Dulles Intl

mié. 8/13

4:36 pm-1:26 pm

2 stops20h 50m

Gregory Town North Eleuthera

mar. 8/19

12:11 pm-9:53 am

2 stops21h 42m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 34 results

Best time to book a flight from Dulles Intl to The Bahamas

Have a flexible travel schedule? Discover the best time to fly to The Bahamas from Dulles Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to The Bahamas

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to The Bahamas?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to The Bahamas (average of $362). Flying from Washington, D.C. Dulles Intl Airport to The Bahamas in June is currently the most expensive (average of $455). 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.

What is the cheapest time of day to fly from IAD to BS?

When flying from Washington, D.C. Dulles Intl Airport to The Bahamas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in The Bahamas by month

In terms of precipitation, rainfall in The Bahamas ranges from 1.6 - 7.1 inches per month. September is typically the wettest month, when rainfall can reach 7.1 in. January is typically the driest time to visit The Bahamas when rainfall is around 1.6 in.

Temperature in The Bahamas by month

If weather is an important factor for your trip to The Bahamas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing The Bahamas

Get a feel of what it's like to fly with Delta, Copa Airlines and United Airlines from Washington, D.C. to The Bahamas by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Copa Airlines

7.5

Good

1,451 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air Canada

7.1

Good

9,531 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to The Bahamas one-way?
The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to The Bahamas are Air Canada ($127), Copa Airlines ($129), and United Airlines ($138).
What are the most popular routes from Washington, D.C. Dulles Intl Airport to The Bahamas?
The most popular route from Washington, D.C. Dulles Intl Airport to The Bahamas is Washington, D.C. Dulles Intl - Nassau Intl. You may also consider Washington, D.C. Dulles Intl - Marsh Harbour or Washington, D.C. Dulles Intl - Georgetown Exuma Intl.
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to The Bahamas?
While on average a flight from Washington, D.C. Dulles Intl Airport to The Bahamas is generally $419, our data shows the cheapest flight currently is $340. When looking at the most popular route, (Washington, D.C. Dulles Intl - Nassau Intl), you can expect to pay $376 for that flight.
Can I find deals for flights from Dulles Intl to The Bahamas that include hotel bookings?
Yes. In addition to deals on Dulles Intl to The Bahamas flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to The Bahamas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to The Bahamas.
Can I find deals for business class flights from Dulles Intl to The Bahamas?
Yes. Cheapflights offers flight deals from Dulles Intl to The Bahamas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to The Bahamas?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to The Bahamas (average of $362). Flying from Washington, D.C. Dulles Intl Airport to The Bahamas in June is currently the most expensive (average of $455). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Dulles Intl to The Bahamas

Dulles Intl to Luis Munoz Marin Intl flights

Reagan-National to Luis Munoz Marin Intl flights

Baltimore to Luis Munoz Marin Intl flights

Dulles Intl to Punta Cana flights

Dulles Intl to Montego Bay flights

Dulles Intl to Oranjestad flights

Baltimore to Punta Cana flights

Dulles Intl to Saint Thomas Island flights

Baltimore to Montego Bay flights

Reagan-National to Punta Cana flights

Baltimore to Oranjestad flights

Dulles Intl to Providenciales flights

Reagan-National to Montego Bay flights

Dulles Intl to Nassau flights

Reagan-National to Saint Thomas Island flights

Baltimore to Saint Thomas Island flights

Dulles Intl to Simpson Bay flights

Reagan-National to Oranjestad flights

Reagan-National to Nassau flights

Baltimore to Santo Domingo flights

Dulles Intl to Santo Domingo flights

Baltimore to Nassau flights

Baltimore to Simpson Bay flights

Reagan-National to Providenciales flights

Dulles Intl to Castries flights

Reagan-National to Simpson Bay flights

Baltimore to Providenciales flights

Dulles Intl to Willemstad flights

Baltimore to Castries flights

Baltimore to Bridgetown flights

Dulles Intl to Bridgetown flights

Reagan-National to Castries flights

Dulles Intl to George Town flights

Reagan-National to Santo Domingo flights

Reagan-National to Bridgetown flights

Reagan-National to Christiansted flights

Baltimore to George Town flights

Dulles Intl to Port of Spain flights

Reagan-National to Port of Spain flights

Baltimore to Willemstad flights

Dulles Intl to Christiansted flights

Reagan-National to Puerto Plata flights

Baltimore to Christiansted flights

Reagan-National to George Town flights

Baltimore to Port of Spain flights

Dulles Intl to Kingston flights

Baltimore to Kingston flights

Reagan-National to Kingston flights

Reagan-National to Willemstad flights

Dulles Intl to St. John's flights

Top 3 airlines flying from Dulles Intl to The Bahamas

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$283	Average$384	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$308	Average$459	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$338	Average$676	FlexibilityNo cancel fee	On-time71%

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$127+ Cheap flights from Dulles Intl (IAD) to The Bahamas

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to The Bahamas with Cheapflights

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Cheap flight deals from Dulles Intl to The Bahamas

Keep the following information in mind while searching for Dulles Intl to The Bahamas flight deals. Data was last updated junio 12, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Find flight deals from Dulles Intl to The Bahamas

Cheapest flights from Dulles Intl to The BahamasExplore the most affordable flight options available from Dulles Intl to The Bahamas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

Explore the most affordable flight options available from Dulles Intl to The Bahamas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to The Bahamas that are best for you.

Best time to book a flight from Dulles Intl to The Bahamas

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Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to The Bahamas

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to The Bahamas?

What is the cheapest time of day to fly from IAD to BS?

Find hourly flight availability from Dulles Intl to The Bahamas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

Rainfall in The Bahamas by month

Plan your trip to The Bahamas by taking into account the average rainfall totals by month.

Temperature in The Bahamas by month

Plan your trip to The Bahamas by taking into account the average temperature totals by month.

Reviews of airlines servicing The Bahamas

Get a feel of what it's like to fly with Delta, Copa Airlines and United Airlines from Washington, D.C. to The Bahamas by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to The Bahamas one-way?

What are the most popular routes from Washington, D.C. Dulles Intl Airport to The Bahamas?

What are the cheapest flights from Washington, D.C. Dulles Intl Airport to The Bahamas?

Can I find deals for flights from Dulles Intl to The Bahamas that include hotel bookings?

How can I find direct flights from Dulles Intl to The Bahamas?

Can I find deals for business class flights from Dulles Intl to The Bahamas?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to The Bahamas?

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Alternative routes for Dulles Intl to The Bahamas

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Top 3 airlines flying from Dulles Intl to The Bahamas

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Cheapest flights from Dulles Intl to The Bahamas
Explore the most affordable flight options available from Dulles Intl to The Bahamas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.