Cheap Flights from Las Vegas to Washington Dc (LAS - WAS)

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Flights deals from Las Vegas to Washington Dc (LAS - WAS)

Flights from Las Vegas to Washington Dc (LAS - WAS)

Best Deal

Frontier Airlines

30 June → 5 July

Only 8 seats left

$343.01

Cheap Flights from Las Vegas to Washington Dc

Flights between Las Vegas and Washington Dc vary depending on seasonality, demand, and airline competition. Our data-driven system analyzes millions of fares to help you book at the right time.

Find the best deals from Las Vegas to Washington Dc. Prices start from $343.01.

Cheapest date: 2026-06-30

Best deal: $343.01 on 2026-06-30

Flight Price Trends

Prediction: Prices are stable ➖

Insights

Flight prices from Las Vegas to Washington Dc are currently .

Booking early can help you save more. Based on recent trends, mid-week flights tend to be cheaper than weekends.

Cheapest Days to Fly

Best Weekdays

When is the cheapest time to fly from Las Vegas to Washington Dc ?

The lowest fares are typically found in June 2026, with the best deals around TUESDAY, 30 Jun. Flying on TUESDAYs can help you save more, with prices starting from $343.01.

Smart Tip: Based on recent data, the cheapest flights from LAS to WAS are typically available on Tuesday, 30 Jun.

Best tips to get cheap flights from Las Vegas to Washington Dc

Choose the cheapest days: Flights on Tuesdays are currently the most affordable for Las Vegas to Washington Dc, based on recent trends.
Book in advance: Booking 3–6 weeks in advance usually gives the best prices for this route.
Avoid peak travel seasons: Prices tend to be highest in June 2026 . Try to travel during other months for better deals.
Compare multiple airlines: Airlines like F9 are currently offering lower fares on this route. Compare options to get the best deal.
Be flexible with dates: Even shifting your travel by 1–2 days can significantly reduce ticket prices.
Book early morning or late-night flights: These flights are often cheaper than peak-time departures.
Set price alerts: Track fare changes and book when prices drop for LAS to WAS flights.

Why book with us?

We analyze millions of flight prices daily to help you find the cheapest flights from Las Vegas to Washington Dc . Our smart algorithms identify the best time to book, helping you save more on every trip.

Frequently asked questions

Best deal: $343.01 on JUNE 30, 2026

TUESDAY has the lowest fares starting at $343.01

Average fare is around $343.01

Airline F9 offers fares starting at $343.01

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