What percentage of Las Vegas to Washington, D.C. flights are direct?

Historically, approximately 11.1% of flights from Las Vegas to Washington, D.C. are direct. This indicates that the majority of routes typically involve one or more stops. For flights with connections, the median number of stopovers has been observed to be 2. This data is based on observations over a 90-day period.

What's the flight time from Las Vegas to Washington, D.C.?

The typical direct flight time from Las Vegas to Washington, D.C. is approximately 4 hours and 36 minutes, covering a distance of 3316 kilometers. For flights with one stop, the median travel time increases significantly to about 8 hours and 18 minutes. This includes the time spent during layovers. Travelers should account for these differences when planning their journeys.

How often do Las Vegas to Washington, D.C. flight prices drop?

Historically, flight prices for the Las Vegas to Washington, D.C. route are classified as experiencing frequent drops. This suggests that travelers can often find opportunities for price reductions. These frequent price movements are based on observations over a 30-day period, indicating a dynamic pricing environment for this route.

Flights From Las Vegas

To Washington, D.C.

Cheap Flights from Las Vegas to Washington, D.C.

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Prices updated 1 day ago

461 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)

Today’s best flight deals from Las Vegas to Washington, D.C.

Explore current cheapest deals departing from Las Vegas to Washington, D.C.

2026-10-13 – 2026-10-17
LAS - Washington, D.C.
84% AI deal score
$204
$127
Round trip
2026-10-06 – 2026-10-13
LAS - Washington, D.C.
83% AI deal score
$193
$130
Round trip
2026-10-03 – 2026-10-06
LAS - Washington, D.C.
84% AI deal score
$211
$133
Round trip
2026-10-16 – 2026-10-20
LAS - Washington, D.C.
81% AI deal score
$203
$142
Round trip
2026-10-14 – 2026-10-17
LAS - Washington, D.C.
81% AI deal score
$204
$145
Round trip
2026-10-20 – 2026-10-24
LAS - Washington, D.C.
81% AI deal score
$202
$145
Round trip
2026-10-09 – 2026-10-16
LAS - Washington, D.C.
79% AI deal score
$193
$148
Round trip
2026-10-17 – 2026-10-26
LAS - Washington, D.C.
74% AI deal score
$184
$152
Round trip
2026-10-13 – 2026-10-20
LAS - Washington, D.C.
74% AI deal score
$193
$156
Round trip
2026-10-06 – 2026-10-24
LAS - Washington, D.C.
70% AI deal score
$166
$156
Round trip

Las Vegas to Washington, D.C.: Overview

Insights for flights from Las Vegas to Washington, D.C.

A typical journey from Las Vegas to Washington, D.C. takes about 4h 36m, including connections. This median duration reflects that most itineraries for this route involve at least one stop. For connecting flights specifically, the median journey time extends to 8h 28m, while non-stop flights have a median duration of 4h 36m.

For travelers seeking cheap flights from Las Vegas to Washington, D.C., fares typically range from $198–$490, with a median of $347. Right now, current fares are above the typical level for this route. Approximately 11% of recent fares were classified as a good price, indicating that finding deals requires some flexibility.

The cheapest months to fly from Las Vegas to Washington, D.C. are April and October, both with a median fare of $189. November also presents a more affordable option, with a median fare of $198. Planning your trip during these months can significantly reduce your travel costs.

Most itineraries for this route connect at least once, with only 11.1% of recent fares being non-stop. When connecting, the typical number of stopovers is 2. This means that if you fly from Las Vegas to Washington, D.C., you will likely have one or more stops on your journey.

How much is a round trip from Las Vegas to Washington, D.C.

Regular price: $168 - $424

Prices for flights from Las Vegas to Washington, D.C. are currently below the regular range.

The regular price range for this route is between $168 and $424. The current lowest deal is $127 with Frontier Airlines, for travel from Oct 13-Oct 17.

now $127

Low $168

High $424

The cheapest time to fly from Las Vegas to Washington, D.C.

The cheapest month to fly from Las Vegas to Washington is October, with a median price of $176. The most expensive month is September, with a median price of $435. Prices are generally lower from February to December.

October

Cheapest

Flights from $176

September

Most Expensive

Flights from $435

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Las Vegas to Washington, D.C.

Frontier Airlines

Last-minute flights going from Las Vegas to Washington, D.C.

Tue, Sep 15

⌛ Last-Minute

LAS - Washington, D.C.

Las Vegas (LAS) - Washington, D.C. (IAD)

Frontier Airlines

$343

$303

One-way

Tue, Sep 15

⌛ Last-Minute

LAS - Washington, D.C.

Las Vegas (LAS) - Washington, D.C. (IAD)

Frontier Airlines

$367

$353

One-way

Tue, Sep 15

⌛ Last-Minute

LAS - Washington, D.C.

Las Vegas (LAS) - Washington, D.C. (IAD)

Frontier Airlines

$345

$399

One-way

Wed, Sep 16

⌛ Last-Minute

LAS - Washington, D.C.

Las Vegas (LAS) - Washington, D.C. (IAD)

Frontier Airlines

$351

$399

One-way

Wed, Sep 16

⌛ Last-Minute

LAS - Washington, D.C.

Las Vegas (LAS) - Washington, D.C. (IAD)

Frontier Airlines

$402

$401

One-way

Wed, Sep 16

⌛ Last-Minute

LAS - Washington, D.C.

Las Vegas (LAS) - Washington, D.C. (BWI)

Frontier Airlines

$293

$446

One-way

Biggest price drops on these dates for flights from Las Vegas to Washington, D.C.

7 nights

Dec 24 - Dec 31

$237 → $182

23%

2 nights

Dec 8 - Dec 10

$339 → $289

15%

3 nights

Oct 21 - Oct 24

$203 → $156

23%

4 nights

Oct 13 - Oct 17

$204 → $157

23%

Popular Airports to fly from Las Vegas to Washington, D.C.

Las Vegas - Washington, D.C. route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Las Vegas to Washington, D.C. are above the typical level.

📅 Best time to fly

April, October, and November offer the lowest median prices

Historically, April, October, and November have offered the lowest median prices for this route.

⏱️ Flight duration

Direct flights average 4h 36m

Direct flights from Las Vegas to Washington, D.C. typically average 4h 36m.

✈️ Airlines & availability

Frontier Airlines offers direct flights

Frontier Airlines provides direct flight options on this route, with connecting flights also available.

🏆 Airline highlight

Frontier Airlines has a deal for $127

Frontier Airlines offers a deal for $127 from Las Vegas to Washington, D.C.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Las Vegas to Washington, D.C. are frequent, appearing often.

Las Vegas main airports to depart from

Harry Reid International Airport (LAS)

Cheapest

Harry Reid International Airport is a convenient departure point for flights from Las Vegas to Washington, D.C.

📍 ~10 km from Las Vegas city center (reachable by car)

💸 Flights from ~$206

Washington, D.C. main airports to arrive at

Washington Dulles International (IAD)

Cheapest

Washington Dulles International is a good option for flights from Las Vegas to Washington, D.C.

📍 ~36 km from Washington, D.C. (reachable by car)

💸 Flights from ~$206

Airports nearby Washington, D.C. used as alternative

Philadelphia International (PHL)

Cheapest

Philadelphia International is a major international hub with extensive networks, often resulting in lower fares.

📍 ~220 km from Washington, D.C. (reachable by car or train)

💸 Flights from ~$190

Business & First Class Flight Deals to Washington, D.C.

Discover luxury on the budget with premium cabin class on flights from Las Vegas to Washington, D.C..

Elite

Best Elite deals to Washington, D.C.

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From LAS

Elite

Dec 16

Washington, D.C., United States

86% AI deal score

$2,291

$1,411

Save $880

Alaska Airlines, Inc.

Business Class

From LAS

Elite

Dec 16

Washington, D.C., United States

86% AI deal score

$2,291

$1,411

Save $880

Alaska Airlines, Inc.

Business Class

From LAS

Elite

Dec 16

Washington, D.C., United States

86% AI deal score

$2,291

$1,411

Save $880

Alaska Airlines, Inc.

Business Class

From LAS

Elite

Dec 15

Washington, D.C., United States

86% AI deal score

$2,291

$1,419

Save $872

Alaska Airlines, Inc.

Business Class

From LAS

Elite

Dec 15

Washington, D.C., United States

86% AI deal score

$2,288

$1,419

Save $869

Alaska Airlines, Inc.

Business Class

From LAS

Elite

Dec 09

Washington, D.C., United States

86% AI deal score

$2,277

$1,419

Save $858

Alaska Airlines, Inc.

Business Class

From LAS

Elite

Dec 08

Washington, D.C., United States

86% AI deal score

$2,283

$1,419

Save $864

Alaska Airlines, Inc.

Business Class

From LAS

Elite

Dec 15

Washington, D.C., United States

86% AI deal score

$2,291

$1,419

Save $872

Alaska Airlines, Inc.

Business Class

From LAS

Elite

Jan 20

Washington, D.C., United States

85% AI deal score

$2,317

$1,411

Save $906

Alaska Airlines, Inc.

Business Class

From LAS

Elite

Jan 27

Washington, D.C., United States

85% AI deal score

$2,300

$1,411

Save $889

Alaska Airlines, Inc.

Business Class

From LAS

Elite

Dec 16

Washington, D.C., United States

85% AI deal score

$2,291

$1,476

Save $815

Alaska Airlines, Inc.

Business Class

From LAS

Elite

Jan 06

Washington, D.C., United States

84% AI deal score

$2,106

$1,411

Save $695

Alaska Airlines, Inc.

Business Class

Frequently Asked Questions About Flights to Washington, D.C.

Historically, the optimal booking window for flights from Las Vegas to Washington, D.C. is typically 0-6 days before departure. During this period, the average price for a flight has been observed at $234. Booking within 7-13 days prior to travel shows an average price of $266, while waiting until 60+ days out could see prices rise to an average of $375. These trends are based on observations over a 90-day period.

Across the trailing quarter, a flight from Las Vegas to Washington, D.C. is considered a good deal if it is priced at or below $198. The median price for this route over the same 90-day period was $347. Prices at the higher end, around $490, represent the more expensive fares for this route. Travelers should aim for prices closer to the $198 threshold to secure a favorable deal.

Historically, April and October have been the cheapest months to fly from Las Vegas to Washington, D.C., both showing a median price of $189. November also offers competitive pricing, with a median of $198. These prices are significantly lower than the annual median price for this route, which stands at $347. Travelers looking for the best value should consider these months for their trips.

Related routes

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Flights to Washington, D.C. from other cities

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Las Vegas to Washington, D.C.: Overview

Insights for flights from Las Vegas to Washington, D.C.

How much is a round trip from Las Vegas to Washington, D.C.

Regular price: $168 - $424

Prices for flights from Las Vegas to Washington, D.C. are currently below the regular range.

The regular price range for this route is between $168 and $424. The current lowest deal is $127 with Frontier Airlines, for travel from Oct 13-Oct 17.

now $127

Low $168

High $424

The cheapest time to fly from Las Vegas to Washington, D.C.

October

Cheapest

Flights from $176

September

Most Expensive

Flights from $435

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Las Vegas to Washington, D.C.

Frontier Airlines

Last-minute flights going from Las Vegas to Washington, D.C.

Tue, Sep 15

⌛ Last-Minute

LAS - Washington, D.C.

Las Vegas (LAS) - Washington, D.C. (IAD)

Frontier Airlines

$343

$303

One-way

Tue, Sep 15

⌛ Last-Minute

LAS - Washington, D.C.

Las Vegas (LAS) - Washington, D.C. (IAD)

Frontier Airlines

$367

$353

One-way

Tue, Sep 15

⌛ Last-Minute

LAS - Washington, D.C.

Las Vegas (LAS) - Washington, D.C. (IAD)

Frontier Airlines

$345

$399

One-way

Wed, Sep 16

⌛ Last-Minute

LAS - Washington, D.C.

Las Vegas (LAS) - Washington, D.C. (IAD)

Frontier Airlines

$351

$399

One-way

Wed, Sep 16

⌛ Last-Minute

LAS - Washington, D.C.

Las Vegas (LAS) - Washington, D.C. (IAD)

Frontier Airlines

$402

$401

One-way

Wed, Sep 16

⌛ Last-Minute

LAS - Washington, D.C.

Las Vegas (LAS) - Washington, D.C. (BWI)

Frontier Airlines

$293

$446

One-way

Biggest price drops on these dates for flights from Las Vegas to Washington, D.C.

7 nights

Dec 24 - Dec 31

$237 → $182

23%

2 nights

Dec 8 - Dec 10

$339 → $289

15%

3 nights

Oct 21 - Oct 24

$203 → $156

23%

4 nights

Oct 13 - Oct 17

$204 → $157

23%

Popular Airports to fly from Las Vegas to Washington, D.C.

Las Vegas - Washington, D.C. route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Las Vegas to Washington, D.C. are above the typical level.

📅 Best time to fly

April, October, and November offer the lowest median prices

Historically, April, October, and November have offered the lowest median prices for this route.

⏱️ Flight duration

Direct flights average 4h 36m

Direct flights from Las Vegas to Washington, D.C. typically average 4h 36m.

✈️ Airlines & availability

Frontier Airlines offers direct flights

Frontier Airlines provides direct flight options on this route, with connecting flights also available.

🏆 Airline highlight

Frontier Airlines has a deal for $127

Frontier Airlines offers a deal for $127 from Las Vegas to Washington, D.C.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Las Vegas to Washington, D.C. are frequent, appearing often.

Las Vegas main airports to depart from

Harry Reid International Airport (LAS)

Cheapest

Harry Reid International Airport is a convenient departure point for flights from Las Vegas to Washington, D.C.

📍 ~10 km from Las Vegas city center (reachable by car)

💸 Flights from ~$206

Washington, D.C. main airports to arrive at

Washington Dulles International (IAD)

Cheapest

Washington Dulles International is a good option for flights from Las Vegas to Washington, D.C.

📍 ~36 km from Washington, D.C. (reachable by car)

💸 Flights from ~$206

Airports nearby Washington, D.C. used as alternative

Philadelphia International (PHL)

Cheapest

Philadelphia International is a major international hub with extensive networks, often resulting in lower fares.

Washington, D.C., United States

84% AI deal score

$2,106

$1,411

Save $695

Alaska Airlines, Inc.

Business Class

Frequently Asked Questions About Flights to Washington, D.C.

Cheap Flights from Las Vegas to Washington, D.C.

Today’s best flight deals from Las Vegas to Washington, D.C.

Las Vegas to Washington, D.C.: Overview

Insights for flights from Las Vegas to Washington, D.C.

How much is a round trip from Las Vegas to Washington, D.C.

The cheapest time to fly from Las Vegas to Washington, D.C.

Direct flights from Las Vegas to Washington, D.C.

Last-minute flights going from Las Vegas to Washington, D.C.

Biggest price drops on these dates for flights from Las Vegas to Washington, D.C.

Popular Airports to fly from Las Vegas to Washington, D.C.

Las Vegas - Washington, D.C. route insights

Recent fares are above the typical level

April, October, and November offer the lowest median prices

Direct flights average 4h 36m

Frontier Airlines offers direct flights

Frontier Airlines has a deal for $127

Deals are frequent on this route

Las Vegas main airports to depart from

Washington, D.C. main airports to arrive at

Airports nearby Washington, D.C. used as alternative

Business & First Class Flight Deals to Washington, D.C.

Best Elite deals to Washington, D.C.

Dec 16

Dec 16

Dec 16

Dec 15

Dec 15

Dec 09

Dec 08

Dec 15

Jan 20

Jan 27

Dec 16

Jan 06

Frequently Asked Questions About Flights to Washington, D.C.

How far in advance should I book a flight from Las Vegas to Washington, D.C.?

How do I know if a Las Vegas to Washington, D.C. flight is a good deal?

What's the cheapest month to fly from Las Vegas to Washington, D.C.?

What percentage of Las Vegas to Washington, D.C. flights are direct?

What's the flight time from Las Vegas to Washington, D.C.?

How often do Las Vegas to Washington, D.C. flight prices drop?

Related routes

More routes from Las Vegas

Flights to Washington, D.C. from other cities

Las Vegas to Washington, D.C.: Overview

Insights for flights from Las Vegas to Washington, D.C.

How much is a round trip from Las Vegas to Washington, D.C.

The cheapest time to fly from Las Vegas to Washington, D.C.

Direct flights from Las Vegas to Washington, D.C.

Last-minute flights going from Las Vegas to Washington, D.C.

Biggest price drops on these dates for flights from Las Vegas to Washington, D.C.

Popular Airports to fly from Las Vegas to Washington, D.C.

Las Vegas - Washington, D.C. route insights

Recent fares are above the typical level

April, October, and November offer the lowest median prices

Direct flights average 4h 36m

Frontier Airlines offers direct flights

Frontier Airlines has a deal for $127

Deals are frequent on this route

Las Vegas main airports to depart from

Washington, D.C. main airports to arrive at

Airports nearby Washington, D.C. used as alternative

Business & First Class Flight Deals to Washington, D.C.

Best Elite deals to Washington, D.C.

Dec 16

Dec 16

Dec 16

Dec 15

Dec 15

Dec 09

Dec 08

Dec 15

Jan 20

Jan 27

Dec 16

Jan 06

Frequently Asked Questions About Flights to Washington, D.C.

How far in advance should I book a flight from Las Vegas to Washington, D.C.?

How do I know if a Las Vegas to Washington, D.C. flight is a good deal?

What's the cheapest month to fly from Las Vegas to Washington, D.C.?