$275 Cheap Flights from Lihue (LIH) to Washington (DCA)

Lihue (LIH) to Washington (DCA) at a glance

Travel from Lihue (LIH) to Washington (DCA) with a range of airlines catering to this domestic long-haul route. Compare options for flights from Lihue, whether you're looking for full-service airlines or cheap flights from Lihue, to find the best fit for your budget and schedule. As you prepare to explore Washington's renowned attractions and neighborhoods, discover key details about your journey from Lihue Airport to Ronald Reagan Washington National Airport.

• Fastest flight duration: around 10h 45m in-flight, plus roughly 1h 30m layover with one stop
• Route distance: roughly 4,900 miles (7,890 km)
• Flights per week: around 7 departures on average
• Typical fares (one-way): economy tickets often range from $230–$660, depending on seasonality and how far ahead you book

Flights from Lihue Airport (LIH) to Ronald Reagan Washington National Airport (DCA)

Based on recent bookings by travelers, here are the top airlines flying from Lihue to Washington, favored for their one-stop and multi-stop options. Common layover points include Seattle-Tacoma International Airport (SEA) with a 50-minute connection, Los Angeles International Airport (LAX) at approximately 1 hour and 45 minutes, and San Francisco International Airport (SFO) with around a 1 hour and 30-minute layover. These choices allow you to tailor your itinerary by balancing cost, total travel time, and cabin class to find the ideal flight.

• Delta: This comprehensive airline provides both one-stop and multi-stop options, with one-way ticket prices generally falling between $230 and $895. Delta contributes to around 54% of the departures on this route, featuring an in-flight duration of approximately 10 hours and 45 minutes, leading to a total travel time of about 12 hours.
• American Airlines: As a full-service airline, American Airlines offers one-stop and multi-stop services, with one-way fares usually ranging from $230 to $1240. It makes up about 17% of the departures for this journey, with a typical in-flight time of 10 hours and 45 minutes and an overall travel duration of roughly 12 hours.
• United: This full-service airline specializes in one-stop travel and has one-way fares that generally range from $365 to $1665. United accounts for approximately 10% of the flights on this route, with a flight time of 10 hours and 45 minutes, resulting in a total journey time of around 12 hours, including layover.
• Southwest Airlines: Known for its budget-friendly options, Southwest Airlines offers one-stop flights with one-way fares typically between $255 and $440. This airline represents nearly 10% of the departures for this route, featuring an in-flight duration of 10 hours and 45 minutes and a total journey time close to 12 hours, including a layover.
• Alaska Airlines: Another full-service option, Alaska Airlines provides one-stop service with one-way fares usually ranging from $295 to $1675. It constitutes about 6% of the departures on this route, with an in-flight duration of 10 hours and 45 minutes and an overall journey time of roughly 12 hours, including a layover.

Alternative route from Lihue (LIH) to Washington (DCA)

• Lihue to Washington (LIH-IAD): Washington Dulles International Airport (IAD) is located approximately 23 miles from Ronald Reagan Washington National Airport (DCA). One-way economy tickets for this route generally fall between $285 and $680, influenced by the season and how far in advance you book. Travelers can choose from both one-stop and multi-stop flights, often with layovers at Los Angeles International Airport (LAX) and Seattle-Tacoma International Airport (SEA). Major airlines operating on this route include United and Alaska Airlines, and first-class service is also offered.

How to find the best prices for flights from Lihue (LIH) to Washington (DCA)

Getting some of the best deals on flights from Lihue to Washington is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually available when booking 2 to 8 weeks in advance, although most travelers tend to book at least 2 months ahead. Evening departures between 6 PM and 12 AM often provide lower prices and are also the most popular flight times. Additionally, flying on Monday offers both more affordable prices and is the most favored travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Ronald Reagan Washington National Airport from Lihue Airport

Washington welcomes travelers from Lihue with a range of transport options based on price, convenience, and proximity. Washington city center is approximately a 10-minute drive (covering about 5 miles) from Ronald Reagan Washington National Airport, depending on traffic. Here's how to reach Washington efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Washington, with private rides that can be arranged in advance.
• Car rental: Renting a car from Ronald Reagan Washington National Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Ronald Reagan Washington National Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Ronald Reagan Washington National Airport, National Airport Station (a metro station) is just 0.2 miles away on foot, providing easy access for travelers. For those needing train services, Alexandria Station (a train station) is located about 3.8 miles from the airport by car, while Washington Seaport (a seaport) is approximately 4.8 miles away, also accessible by car.

Lihue to Washington Flights

The cheapest times to fly from Lihue to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lihue to Washington are during the month of August. You can find some of the cheapest flights from Lihue to Washington with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Lihue to Washington

Sunday is one of the best days to book for cheap flights from Lihue to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Lihue to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lihue to Washington in 2026. You can also book with separate airlines for your outbound and return journeys, from $275 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lihue to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lihue to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.