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Cheap flights from Idaho Falls (IDA) to Reagan-National (DCA) from $224

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IDA — DCA
juin 2 — juin 91
From?
To?
dim. 6/2
dim. 6/9
1 adult, Economy
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Cheap flight deals from Idaho Falls to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mai 28, 2024.

Popular in

December

Cheapest in

January

Average price

$579

Round-trip from

$235
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 24% potential price drop
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Average for round-trip flights in May 2024
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From Idaho Falls Fanning Field to Washington, D.C. Reagan-National
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What is the cheapest day to fly round-trip from Idaho Falls to Washington, D.C. Reagan-National Airport?

Flights from Idaho Falls to Washington, D.C. Reagan-National Airport are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Reagan-National Airport.

What is the cheapest month to fly from Idaho Falls to Washington, D.C. Reagan-National Airport?

February is one of the best times of the year to fly to Washington, D.C. Reagan-National Airport from Idaho Falls. Prices for February average $658 per person but you can even find prices for as low as $483. The most expensive prices can be found in the month of October. Opting for a February flight can save you 26% on your journey compared to booking in October

When is the cheapest time to fly from Idaho Falls to Washington, D.C. Reagan-National Airport (IDA - DCA)?

A simple way to save on the total cost of your ticket is to fly from Idaho Falls to Washington, D.C. Reagan-National Airport at noon. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the morning.

Cheap Delta flights from Idaho Falls to Reagan-National

Explore cheap flight options specifically provided by Delta for the route between Idaho Falls and Reagan-National. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated mai 28, 2024.
Find some of the cheapest Delta flights traveling from Idaho Falls to Washington, D.C.. It's recommended that users confirm their flight details before booking.
jeu. 7/116:59 pmIDA - DCA
2 stops12h 01mDelta
mar. 7/238:12 amDCA - IDA
2 stops12h 04mDelta
Deal found 5/27$663
jeu. 7/116:10 amIDA - DCA
1 stop8h 10mDelta
mar. 7/238:12 amDCA - IDA
2 stops12h 04mDelta
Deal found 5/27$703
sam. 11/237:00 pmIDA - DCA
2 stops11h 59mDelta
dim. 12/15:20 pmDCA - IDA
1 stop6h 41mDelta
Deal found 5/27$1,278

Cheap American Airlines flights from Idaho Falls to Reagan-National

Explore cheap flight options specifically provided by American Airlines for the route between Idaho Falls and Reagan-National. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated mai 28, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from Idaho Falls to Washington, D.C.. Check back soon if you're not seeing flights that suit your needs.
jeu. 7/116:30 amIDA - DCA
1 stop16h 22mAmerican Airlines
mar. 7/2311:32 amDCA - IDA
1 stop12h 07mAmerican Airlines
Deal found 5/27$776
sam. 11/231:50 pmIDA - DCA
1 stop7h 10mAmerican Airlines
dim. 12/16:42 amDCA - IDA
1 stop8h 06mAmerican Airlines
Deal found 5/27$1,354
sam. 11/231:50 pmIDA - DCA
2 stops15h 50mAmerican Airlines
dim. 12/110:00 pmDCA - IDA
2 stops16h 48mAmerican Airlines
Deal found 5/27$1,411

Idaho Falls to Reagan-National 2024 flight deals

Discover exclusive flight deals for travel between Idaho Falls and Reagan-National in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated mai 28, 2024.
Check out some of the best flight deals from Idaho Falls to Washington, D.C. in 2024. Check back soon for alternative fares.
mer. 12/185:57 pmIDA - DCA
1 stop18h 59mUnited Airlines
mar. 1/74:07 pmDCA - IDA
1 stop6h 46mUnited Airlines
Deal found 5/27$606
mer. 12/185:57 pmIDA - DCA
1 stop18h 59mUnited Airlines
mar. 1/78:15 amDCA - IDA
2 stops11h 07mUnited Airlines
Deal found 5/27$611
mer. 12/181:35 pmIDA - DCA
2 stops16h 05mAmerican Airlines
mar. 1/710:00 pmDCA - IDA
2 stops16h 30mAmerican Airlines
Deal found 5/27$659
jeu. 7/116:59 pmIDA - DCA
2 stops12h 01mDelta
mar. 7/238:12 amDCA - IDA
2 stops12h 04mDelta
Deal found 5/27$663
jeu. 7/116:10 amIDA - DCA
1 stop8h 10mDelta
mar. 7/238:12 amDCA - IDA
2 stops12h 04mDelta
Deal found 5/27$703
jeu. 7/116:30 amIDA - DCA
1 stop16h 22mAmerican Airlines
mar. 7/2311:32 amDCA - IDA
1 stop12h 07mAmerican Airlines
Deal found 5/27$776
sam. 11/237:00 pmIDA - DCA
2 stops11h 59mDelta
dim. 12/15:20 pmDCA - IDA
1 stop6h 41mDelta
Deal found 5/27$1,278
sam. 11/231:50 pmIDA - DCA
1 stop7h 10mAmerican Airlines
dim. 12/16:42 amDCA - IDA
1 stop8h 06mAmerican Airlines
Deal found 5/27$1,354
sam. 11/231:50 pmIDA - DCA
2 stops15h 50mAmerican Airlines
dim. 12/110:00 pmDCA - IDA
2 stops16h 48mAmerican Airlines
Deal found 5/27$1,411

One-way flights to Reagan-National from Idaho Falls

Search for one-way flight options from Idaho Falls to Reagan-National. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated mai 28, 2024.
Some of the best available deals we've found on one-way flights from Idaho Falls to Washington, D.C.. Users needing a return flight from Idaho Falls to Washington, D.C. should utilize the search form above.
mar. 8/206:10 amIDA - DCA
2 stops10h 35mDelta
Deal found 5/27$224
mar. 8/207:05 amIDA - DCA
1 stop5h 57mUnited Airlines
Deal found 5/27$264
mar. 8/202:25 pmIDA - DCA
3 stops19h 16mUnited Airlines
Deal found 5/27$328
dim. 8/46:59 pmIDA - DCA
2 stops12h 01mDelta
Deal found 5/27$401
dim. 8/41:36 pmIDA - DCA
1 stop17h 29mAmerican Airlines
Deal found 5/27$604

Find flights from Idaho Falls to Reagan-National within your budget

Customize your flight search to find flights from Idaho Falls to Reagan-National that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated mai 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$663 - $1,411

Route

Depart

Return

Price

Idaho Falls Fanning FieldWashington, D.C. Reagan-National

IDA - DCA

IDADCA

Idaho Falls Fanning Field

jeu. 7/11

2 stops12h 01m

Washington, D.C. Reagan-National

mar. 7/23

2 stops12h 04m

$663

Idaho Falls Fanning FieldWashington, D.C. Reagan-National

IDA - DCA

IDADCA

Idaho Falls Fanning Field

jeu. 7/11

1 stop8h 10m

Washington, D.C. Reagan-National

mar. 7/23

2 stops12h 04m

$703

Idaho Falls Fanning FieldWashington, D.C. Reagan-National

IDA - DCA

IDADCA

Idaho Falls Fanning Field

jeu. 7/11

1 stop16h 22m

Washington, D.C. Reagan-National

mar. 7/23

1 stop12h 07m

$776

Idaho Falls Fanning FieldWashington, D.C. Reagan-National

IDA - DCA

IDADCA

Idaho Falls Fanning Field

sam. 11/23

2 stops11h 59m

Washington, D.C. Reagan-National

dim. 12/1

1 stop6h 41m

$1,278

Idaho Falls Fanning FieldWashington, D.C. Reagan-National

IDA - DCA

IDADCA

Idaho Falls Fanning Field

sam. 11/23

1 stop7h 10m

Washington, D.C. Reagan-National

dim. 12/1

1 stop8h 06m

$1,354

Idaho Falls Fanning FieldWashington, D.C. Reagan-National

IDA - DCA

IDADCA

Idaho Falls Fanning Field

sam. 11/23

2 stops15h 50m

Washington, D.C. Reagan-National

dim. 12/1

2 stops16h 48m

$1,411

Flights are sorted by cheapest first

Deals found on 5/27

When is the cheapest time to fly from Idaho Falls to Washington, D.C. Reagan-National Airport?

Use this chart to determine the cheapest time to fly round-trip from Idaho Falls to Reagan-National. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Idaho Falls to Washington, D.C. Reagan-National Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Idaho Falls to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Idaho Falls 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.

Temperature and rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reagan-National. Reviews last updated mai 28, 2024.
To help decide which airline to fly from Idaho Falls to Washington, D.C., see what other customers have to say about Delta and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,476 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,799 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,316 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Idaho Falls to Washington, D.C. Reagan-National?

    Idaho Falls Fanning Field (IDA) is the airport you will fly out of if you book a flight from Idaho Falls to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from Fanning Field; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Idaho Falls airport to Washington, D.C. Reagan-National. It is only a 3.8 mi journey to Fanning Field (IDA) from Idaho Falls’s city center.

  • Can I find flights from Idaho Falls to Washington, D.C. Reagan-National Airport for under $700 on Cheapflights?

    Yes, there are multiple flights from Idaho Falls to Washington, D.C. Reagan-National Airport for under $700. The cheapest flight booked recently is on Delta for just $663, but on average you can expect to pay $1,030.

  • What are the cheapest airlines flying from Idaho Falls to Washington, D.C. Reagan-National Airport round-trip?

    According to our current data, Delta ($663), and American Airlines ($776) offers the cheapest pricing from Idaho Falls to Washington, D.C. Reagan-National Airport. Users have found that Delta is 8% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Idaho Falls to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $224. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Idaho Falls to Washington, D.C. Reagan-National Airport for a low price.

  • What does IDA to DCA mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Idaho Falls Fanning Field Airport to Washington, D.C. Reagan-National Airport flight would often be abbreviated as a IDA to DCA flight.

  • Can I find deals for flights from Idaho Falls to Reagan-National that include extra baggage allowance?

    The amount of baggage you can bring on your Idaho Falls to Reagan-National flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Idaho Falls to Reagan-National with specific airlines?

    Yes, Cheapflights allows you to browse and filter Idaho Falls to Reagan-National flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Idaho Falls to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Idaho Falls to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho Falls to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to Reagan-National.

  • Can I find deals for business class flights from Idaho Falls to Reagan-National?

    Yes. Cheapflights offers flight deals from Idaho Falls to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Idaho Falls to Reagan-National that allow pets onboard?

    Many airlines flying from Idaho Falls to Reagan-National offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Idaho Falls to Reagan-National?

    Yes, you can often find last-minute deals on Idaho Falls to Reagan-National flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Idaho Falls to Washington, D.C. Reagan-National Airport flight deals updated?

    The Idaho Falls to Washington, D.C. Reagan-National Airport flight deals you see on this page were last updated on 5/27.

  • When is the best time to book a flight from Idaho Falls to Washington, D.C. Reagan-National Airport?

    Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Washington, D.C. Reagan-National Airport (average of $262). Flying from Idaho Falls to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $338). 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.

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See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Idaho Falls to Reagan-National

Discover the top 2 airlines that operate flights from Idaho Falls to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated mai 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$549Average$565FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$564Average$765FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Idaho Falls to Reagan-National by cabin class

Find flights from Idaho Falls to Reagan-National, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Idaho Falls to Reagan-National?

When you search for this flight from Idaho Falls to Reagan-National, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Idaho Falls to Reagan-National?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Reagan-National from Idaho Falls.

Can Cheapflights find flights from Idaho Falls to Reagan-National with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Idaho Falls to Reagan-National, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Idaho Falls to Reagan-National become cheaper?

Yes! Start tracking prices for Idaho Falls to Reagan-National flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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