Cheap flights from Idaho Falls (IDA) to Reagan-National (DCA) from $345

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 $261). Flying from Idaho Falls to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $341). 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.

• 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 $900 on Cheapflights?

  Yes, there are multiple flights from Idaho Falls to Washington, D.C. Reagan-National Airport for under $900. The cheapest flight booked recently is on American Airlines for just $828, but on average you can expect to pay $858.

• Are there last-minute flights available from Idaho Falls to Washington, D.C. Reagan-National Airport for under $1,700?

  There are currently 3+ open flights from Idaho Falls to Washington, D.C. Reagan-National Airport within the next 7 days for less than $1,700.

• What is the cheapest airline to fly from Idaho Falls to Washington, D.C. Reagan-National Airport round-trip?

  According to our current data, American Airlines ($828), offers the cheapest pricing from Idaho Falls to Washington, D.C. Reagan-National Airport.

• 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 $345. However, be on the lookout for offers from Alaska 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 5/15.