IAD - LIR

$122 Find Cheap Flights from Washington Dulles Airport to Liberia - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$294
Typical prices: $372-$760
American Airlines
Tue 1/23Tue 1/30
IAD - LIR • 2 stops
Cheapest non-stop
$497
Typical prices: $1,615-$2,341
United Airlines
Mon 12/17Sat 12/22
IAD - LIR • Non-stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. Dulles Intl Airport and Liberia. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 30% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Miami (MIA)
Cheapest • Avg $416 (round-trip)
Fort Lauderdale (FLL)
Shortest trip • 7h 13m (one-way)
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Insights
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We hope you love your trip to Liberia!
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Flight Deals

Cheap Flights from Dulles Intl to Liberia (IAD-LIR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Liberia

Sat, Jan 23 - Sat, Jan 30
American Airlines Logo
5:50 pm - 12:12 pmIAD  Washington, D.C. Dulles Intl-LIR Liberia
19h 22m2 stops Dallas/Fort Worth Miami
American Airlines Logo
2:14 pm - 11:39 amLIR  Liberia-IAD Washington, D.C. Dulles Intl
20h 25m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$294American Airlines
Sat, Jan 23 - Sat, Jan 30
American Airlines Logo
11:34 am - 12:21 pmIAD  Washington, D.C. Dulles Intl-LIR Liberia
25h 47m1 stop Charlotte Douglas
American Airlines Logo
2:14 pm - 11:39 amLIR  Liberia-IAD Washington, D.C. Dulles Intl
20h 25m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$300American Airlines
Sat, Oct 3 - Fri, Oct 9
American Airlines Logo
6:14 pm - 1:18 pmIAD  Washington, D.C. Dulles Intl-LIR Liberia
21h 04m2 stops Charlotte Douglas Miami
American Airlines Logo
2:44 pm - 6:45 pmLIR  Liberia-IAD Washington, D.C. Dulles Intl
26h 01m2 stops Miami Charlotte Douglas
$331American Airlines
Sun, Sep 27 - Thu, Oct 1
United Airlines Logo
6:15 am - 12:10 pmIAD  Washington, D.C. Dulles Intl-LIR Liberia
7h 55m1 stop Houston George Bush Intcntl
United Airlines Logo
1:20 pm - 11:28 amLIR  Liberia-IAD Washington, D.C. Dulles Intl
20h 08m1 stop Houston George Bush Intcntl
$335United Airlines
Mon, Jan 18 - Thu, Jan 28
Delta Logo
6:00 am - 2:10 pmIAD  Washington, D.C. Dulles Intl-LIR Liberia
9h 10m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:25 pm - 12:20 amLIR  Liberia-IAD Washington, D.C. Dulles Intl
7h 55m1 stop Atlanta Hartsfield-Jackson
$350Delta
Tue, Jan 19 - Thu, Jan 28
Delta Logo
6:00 am - 2:10 pmIAD  Washington, D.C. Dulles Intl-LIR Liberia
9h 10m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:25 pm - 9:11 amLIR  Liberia-IAD Washington, D.C. Dulles Intl
16h 46m1 stop Atlanta Hartsfield-Jackson
$350Delta
Tue, Oct 6 - Sat, Oct 10
United Airlines Logo
6:15 am - 12:10 pmIAD  Washington, D.C. Dulles Intl-LIR Liberia
7h 55m1 stop Houston George Bush Intcntl
United Airlines Logo
4:30 pm - 11:25 amLIR  Liberia-IAD Washington, D.C. Dulles Intl
16h 55m1 stop Newark
$364United Airlines
Thu, Nov 12 - Wed, Nov 18
United Airlines Logo
5:50 pm - 11:44 amIAD  Washington, D.C. Dulles Intl-LIR Liberia
18h 54m1 stop Newark
United Airlines Logo
2:20 pm - 12:37 amLIR  Liberia-IAD Washington, D.C. Dulles Intl
9h 17m1 stop Houston George Bush Intcntl
$364United Airlines
Wed, Dec 2 - Mon, Dec 7
Air Canada Logo
9:55 am - 2:20 pmIAD  Washington, D.C. Dulles Intl-LIR Liberia
29h 25m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
3:10 pm - 8:10 pmLIR  Liberia-IAD Washington, D.C. Dulles Intl
28h 00m1 stop Toronto Pearson Intl
$400Air Canada
Sat, Oct 31 - Sun, Nov 8
Air Canada Logo
4:30 pm - 2:10 pmIAD  Washington, D.C. Dulles Intl-LIR Liberia
23h 40m1 stop Toronto Pearson Intl
Air Canada Logo
3:10 pm - 3:45 pmLIR  Liberia-IAD Washington, D.C. Dulles Intl
23h 35m1 stop Toronto Pearson Intl
$405Air Canada
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Liberia flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. Dulles Intl Airport to Liberia with more confidence.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Liberia?

Round-trip flights from Washington, D.C. Dulles Intl Airport to Liberia start at $294. Prices are below average for this route right now, with typical round-trip fares ranging from $372 to $760. The lowest price found in the past 5 days was $294 on American Airlines.

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Liberia?

Thursday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Liberia, it is 20% cheaper than the average day. Saturday is the most expensive day with flight prices 41% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • January is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Liberia at $374 round-trip.
  • June ($866) and March ($757) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 131% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Washington, D.C. Dulles Intl Airport to Liberia the cheapest?

Flights from Washington, D.C. Dulles Intl Airport to Liberia are cheapest in the last 2 weeks before departure, based on KAYAK prices tracked over the past 12 months. During this period, fares are 12% below average.

Find deals

Key details for Washington, D.C. Dulles Intl Airport to Liberia flights

Low season

September

Cheapest flight

$122
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly with an average 62% increase in price.
Flight from Washington, D.C. Dulles Intl Airport to Liberia

When to book flights from Dulles Intl to Liberia

Are your dates flexible? Find out the best times to travel from Dulles Intl to Liberia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Dulles Intl Airport to Liberia flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on Washington, D.C. Dulles Intl Airport to Liberia flights?

    Among airlines operating Washington, D.C. Dulles Intl Airport to Liberia flights:

    • United Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Liberia?

    Flights from Washington, D.C. Dulles Intl Airport to Liberia usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Liberia (LIR).

  • Which airlines include bags at no extra cost on Washington, D.C. Dulles Intl Airport to Liberia flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • United Airlines: a cabin bag and a checked bag in Business Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Liberia?

    Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Liberia.

  • How much can I save by taking a layover when flying from Washington, D.C. Dulles Intl Airport to Liberia?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $416 round-trip via Miami (MIA), compared to $2,055 for nonstop.

  • What is the standard checked-bag allowance on flights from Washington, D.C. Dulles Intl Airport to Liberia?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$70 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Liberia pass through?

    One-stop flights from Washington, D.C. Dulles Intl Airport to Liberia most commonly connect through:

    • Houston George Bush Intcntl (IAH) - 65% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 23% of one-stop connections
    • Charlotte Douglas (CLT) - 6% of one-stop connections
    • Fort Lauderdale (FLL) - 3% of one-stop connections

    Houston George Bush Intcntl (IAH) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Liberia?

    Yes. Being flexible with your travel dates can save you up to 44% on the Washington, D.C. Dulles Intl Airport to Liberia route. Thursday is the cheapest departure day at $430 round-trip on average, while Saturday is the most expensive at $757, a difference of $327. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Washington, D.C. Dulles Intl Airport to Liberia?

    A nonstop flight from Washington, D.C. Dulles Intl Airport to Liberia takes 0h 00m, covering 2,020 miles.

  • What are the earliest and latest flights from Washington, D.C. Dulles Intl Airport to Liberia?

    These are the earliest and latest flight times available from Washington, D.C. Dulles Intl Airport to Liberia:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • How expensive are last-minute Washington, D.C. Dulles Intl Airport to Liberia flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 12% below the route average of $536. Booking late can sometimes save money on this route, but inventory is limited.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Liberia?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Liberia looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Liberia are currently lower than usual. Average one-way flight prices are about $156, which is 27% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Liberia?

    Flying via Fort Lauderdale (FLL) gives the shortest average 1-stop total travel time at 7h 13m, compared with 7h 25m via Panama City Tocumen Intl (PTY) and 7h 52m via Charlotte Douglas (CLT).

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Liberia?

    Liberia is 2 hours behind Washington, D.C. Dulles Intl Airport (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Liberia Airport (LIR)?

    Liberia Airport (LIR) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:
    · Avis
    · Budget
    · MEXRENTACAR
    · Payless
    · Alamo

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Liberia flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Liberia range from $372 to $760, with an average of $536 over the past 12 months. Anything below $372 counts as a good deal.

Your guide to booking Washington, D.C. Dulles Intl Airport to Liberia flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Saturday. On this route, Thursday flights average $430 - about $327 less than Saturday (43% savings) based on the last 12 months.
  • If you're flexible on your travel dates, booking last minute (within 2 weeks of departure) tends to be around 12% cheaper than the typical fare over the last 12 months, based on KAYAK data.
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Liberia trip for January. Fares historically average $374 round-trip in that month - typically $492 less than the most expensive month, which is June (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Miami Airport (MIA) can be cheaper than flying direct. The cheapest layover option averages $416 round-trip on this route - about $1,639 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Liberia Airport.
    - Hampton by Hilton Guanacaste Airport
    - Hilton Garden Inn Guanacaste Airport

Everything you need to know for your flight from Dulles Intl to Liberia

Information on your arrival and departure airports

Washington Dulles Airport (IAD)
Liberia (LIR)