HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Idaho Falls to Baltimore (IDA - BWI) from $273

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 7/24. 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 — BWI
jun. 16 — jun. 231
From?
To?
dom. 6/16
dom. 6/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Idaho Falls to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Baltimore (BWI). 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 junio 11, 2024.

Popular in

June

Cheapest in

November

Average price

$1,383

Round-trip from

$234
High demand for flights, 38% potential price rise
Search Deals
Best time to find cheap flights, 38% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From Idaho Falls Fanning Field to Baltimore/Washington
Search Deals

What is the cheapest day to fly round-trip from Idaho Falls to Baltimore?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 64% on the overall cost on flights from Idaho Falls to Baltimore.

What is the cheapest month to fly from Idaho Falls to Baltimore?

The best pricing can be found in the month of February. Prices to Baltimore from Idaho Falls average $658. You can even find prices in February for less than $658, as users have found deals to Baltimore from as low as $483. The month of October appears to be one of the more expensive times to travel to Baltimore from Idaho Falls. Flying in the targeted month can save you up to 26%.

What is the cheapest time of day to fly from IDA to BWI?

It’s typically best to fly out from Idaho Falls to Baltimore at noon. Doing so could potentially save you 42% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Idaho Falls to Baltimore flights in June & July 2024

Find cheap flight options from Idaho Falls to Baltimore specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on junio 11, 2024.
These are some of the most attractive deals on flights from Idaho Falls to Baltimore in 2024. Check back soon for alternative fares.
lun. 7/810:03 pmIDA - BWI
2 stops29h 12mMultiple Airlines
jue. 7/1111:53 pmBWI - IDA
2 stops17h 31mMultiple Airlines
Deal found 6/10$404
lun. 7/810:03 pmIDA - BWI
3 stops21h 25mMultiple Airlines
jue. 7/1111:53 pmBWI - IDA
2 stops15h 51mMultiple Airlines
Deal found 6/10$407
lun. 7/810:03 pmIDA - BWI
3 stops21h 25mMultiple Airlines
jue. 7/115:12 pmBWI - IDA
3 stops22h 32mMultiple Airlines
Deal found 6/10$422
lun. 7/810:03 pmIDA - BWI
1 stop14h 26mMultiple Airlines
jue. 7/115:12 pmBWI - IDA
2 stops22h 32mMultiple Airlines
Deal found 6/10$428
lun. 7/86:59 pmIDA - BWI
1 stop8h 48mDelta
jue. 7/117:03 amBWI - IDA
1 stop7h 23mDelta
Deal found 6/10$608
mar. 7/27:00 pmIDA - BWI
1 stop8h 50mDelta
mar. 7/96:03 amBWI - IDA
2 stops8h 23mDelta
Deal found 6/11$613
mar. 7/21:05 pmIDA - BWI
2 stops9h 39mDelta
mar. 7/96:03 amBWI - IDA
2 stops8h 23mDelta
Deal found 6/11$618
lun. 7/86:59 pmIDA - BWI
1 stop8h 48mDelta
jue. 7/119:59 amBWI - IDA
2 stops14h 11mDelta
Deal found 6/10$638

Idaho Falls to Baltimore 2024 flight deals

Discover exclusive flight deals for travel between Idaho Falls and Baltimore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated junio 11, 2024.
These are some of the most attractive deals on flights from Idaho Falls to Baltimore in 2024. Check back soon for alternative fares.
mié. 8/75:59 pmIDA - BWI
2 stops21h 13mMultiple Airlines
dom. 8/119:57 pmBWI - IDA
2 stops22h 28mMultiple Airlines
Deal found 6/10$380
lun. 7/810:03 pmIDA - BWI
2 stops29h 12mMultiple Airlines
jue. 7/1111:53 pmBWI - IDA
2 stops17h 31mMultiple Airlines
Deal found 6/10$404
lun. 7/810:03 pmIDA - BWI
3 stops21h 25mMultiple Airlines
jue. 7/1111:53 pmBWI - IDA
2 stops15h 51mMultiple Airlines
Deal found 6/10$407
lun. 7/810:03 pmIDA - BWI
3 stops21h 25mMultiple Airlines
jue. 7/115:12 pmBWI - IDA
3 stops22h 32mMultiple Airlines
Deal found 6/10$422
lun. 7/810:03 pmIDA - BWI
1 stop14h 26mMultiple Airlines
jue. 7/115:12 pmBWI - IDA
2 stops22h 32mMultiple Airlines
Deal found 6/10$428
mié. 8/75:59 pmIDA - BWI
2 stops24h 39mMultiple Airlines
dom. 8/115:12 pmBWI - IDA
3 stops24h 12mMultiple Airlines
Deal found 6/10$449
mié. 8/145:59 pmIDA - BWI
1 stop9h 21mUnited Airlines
lun. 8/1910:05 amBWI - IDA
1 stop13h 18mUnited Airlines
Deal found 6/11$473
mié. 8/145:59 pmIDA - BWI
1 stop9h 21mUnited Airlines
lun. 8/1910:53 amBWI - IDA
2 stops12h 30mUnited Airlines
Deal found 6/11$509
mié. 8/71:41 pmIDA - BWI
1 stop8h 07mAmerican Airlines
dom. 8/111:36 pmBWI - IDA
1 stop9h 55mAmerican Airlines
Deal found 6/10$588

One-way flights to Baltimore from Idaho Falls

Search for one-way flight options from Idaho Falls to Baltimore. 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 3,117,830 searches. Data last updated junio 11, 2024.
Users traveling one-way from Idaho Falls to Baltimore can select one of these great deals. Users in need of a round-trip flight from Idaho Falls to Baltimore instead should update the search form at the top of page.
mié. 7/245:59 pmIDA - BWI
1 stop9h 21mUnited Airlines
Deal found 6/11$273
sáb. 7/134:23 pmIDA - BWI
2 stops18h 52mMultiple Airlines
Deal found 6/10$283
sáb. 7/136:59 pmIDA - BWI
1 stop8h 48mDelta
Deal found 6/10$284
mié. 7/246:59 pmIDA - BWI
2 stops11h 46mDelta
Deal found 6/11$289
lun. 7/85:59 pmIDA - BWI
1 stop9h 21mUnited Airlines
Deal found 6/10$303
sáb. 6/227:12 pmIDA - BWI
1 stop8h 38mDelta
Deal found 6/10$389
sáb. 6/227:12 pmIDA - BWI
2 stops11h 33mDelta
Deal found 6/10$394
sáb. 7/67:08 pmIDA - BWI
1 stop8h 42mDelta
Deal found 6/10$489
dom. 7/76:10 amIDA - BWI
2 stops8h 49mDelta
Deal found 6/10$494

Find flights from Idaho Falls to Baltimore within your budget

Customize your flight search to find flights from Idaho Falls to Baltimore 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 3,117,830 searches. Data last updated junio 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$380 - $598

Route

Depart

Return

Price

Idaho Falls Fanning FieldBaltimore/Washington

IDA - BWI

IDABWI

Idaho Falls Fanning Field

mié. 8/7

2 stops21h 13m

Baltimore/Washington

dom. 8/11

2 stops22h 28m

$380

Idaho Falls Fanning FieldBaltimore/Washington

IDA - BWI

IDABWI

Idaho Falls Fanning Field

lun. 7/8

2 stops29h 12m

Baltimore/Washington

jue. 7/11

2 stops17h 31m

$404

Idaho Falls Fanning FieldBaltimore/Washington

IDA - BWI

IDABWI

Idaho Falls Fanning Field

lun. 7/8

3 stops21h 25m

Baltimore/Washington

jue. 7/11

2 stops15h 51m

$407

Idaho Falls Fanning FieldBaltimore/Washington

IDA - BWI

IDABWI

Idaho Falls Fanning Field

lun. 7/8

3 stops21h 25m

Baltimore/Washington

jue. 7/11

3 stops22h 32m

$422

Idaho Falls Fanning FieldBaltimore/Washington

IDA - BWI

IDABWI

Idaho Falls Fanning Field

lun. 7/8

1 stop14h 26m

Baltimore/Washington

jue. 7/11

2 stops22h 32m

$428

Idaho Falls Fanning FieldBaltimore/Washington

IDA - BWI

IDABWI

Idaho Falls Fanning Field

mié. 8/14

1 stop9h 21m

Baltimore/Washington

lun. 8/19

1 stop13h 18m

$473

Idaho Falls Fanning FieldBaltimore/Washington

IDA - BWI

IDABWI

Idaho Falls Fanning Field

mié. 8/14

1 stop9h 21m

Baltimore/Washington

lun. 8/19

2 stops12h 30m

$509

Idaho Falls Fanning FieldBaltimore/Washington

IDA - BWI

IDABWI

Idaho Falls Fanning Field

mié. 8/7

1 stop8h 07m

Baltimore/Washington

dom. 8/11

1 stop9h 55m

$588

Idaho Falls Fanning FieldBaltimore/Washington

IDA - BWI

IDABWI

Idaho Falls Fanning Field

mié. 8/14

2 stops11h 55m

Baltimore/Washington

lun. 8/19

2 stops14h 11m

$598

Flights are sorted by cheapest first

Deals found on 6/10

What is the cheapest day to fly from Idaho Falls to Baltimore?

Use this chart to determine the cheapest time to fly round-trip from Idaho Falls to Baltimore. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Idaho Falls to Baltimore flight should consider departing on Friday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Idaho Falls to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore 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 Baltimore by month

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

WAS

Temperature

35.6 - 80.6 °F

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated junio 11, 2024.
Read reviews from past customers who have flown United Airlines and Delta from Idaho Falls to Baltimore. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,277 reviews

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

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
10,277 reviews
Delta
8.0
Very good
10,277 reviews

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

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
10,629 reviews
Delta
8.0
Very good
10,277 reviews

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

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
14,129 reviews
Delta
8.0
Very good
10,277 reviews

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Food

7.4

Boarding

8.2

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 Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Idaho Falls to Baltimore for under $400 on Cheapflights?

    Yes, there are multiple flights from Idaho Falls to Baltimore for under $400. The cheapest flight booked recently is on Multiple Airlines for just $380, but on average you can expect to pay $509.

  • What are the cheapest airlines flying from Idaho Falls to Baltimore round-trip?

    Our cheapest airline available from Idaho Falls to Baltimore is United Airlines. Our recent data shows that you can find tickets from as low as $473 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $588 and $598 round-trip. These flights start at 44% lower than the current average price 3 months from now.

  • What does IDA to BWI mean?

    Idaho Falls Fanning Field Airport is IDA and Baltimore/Washington Airport is BWI. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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

    The amount of baggage you can bring on your Idaho Falls to Baltimore 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 Baltimore with specific airlines?

    Yes, Cheapflights allows you to browse and filter Idaho Falls to Baltimore 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 Baltimore that include hotel bookings?

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

  • How can I find direct flights from Idaho Falls to Baltimore?

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

  • Can I find deals for business class flights from Idaho Falls to Baltimore?

    Yes. Cheapflights offers flight deals from Idaho Falls to Baltimore 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 Baltimore that allow pets onboard?

    Many airlines flying from Idaho Falls to Baltimore 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 Baltimore?

    Yes, you can often find last-minute deals on Idaho Falls to Baltimore 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 Baltimore flight deals updated?

    The Idaho Falls to Baltimore flight deals you see on this page were last updated on 6/11.

  • What is the cheapest month to book a flight from Idaho Falls to Baltimore?

    Currently, December is the cheapest month in which you can book a flight from Idaho Falls to Baltimore (average of $238). Flying from Idaho Falls to Baltimore in July is currently the most expensive (average of $287). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho Falls to Baltimore
See prices for flight routes from nearby airports that may be better suited for you.

Boise to Dulles Intl flights
Spokane to Dulles Intl flights
Boise to Reagan-National flights
Spokane to Philadelphia flights
Spokane to Baltimore flights
Boise to Baltimore flights
Boise to Philadelphia flights
Spokane to Reagan-National flights
Jackson to Philadelphia flights
Idaho Falls to Dulles Intl flights
Jackson to Dulles Intl flights
Idaho Falls to Reagan-National flights
Jackson to Baltimore flights
Jackson to Reagan-National flights
Hailey to Dulles Intl flights
Hailey to Reagan-National flights
Idaho Falls to Philadelphia flights
Lewiston to Baltimore flights
Lewiston to Philadelphia flights
Hailey to Philadelphia flights
Pocatello to Philadelphia flights
Hailey to Baltimore flights
Lewiston to Dulles Intl flights
Lewiston to Reagan-National flights
Twin Falls to Baltimore flights
Twin Falls to Reagan-National flights
Twin Falls to Dulles Intl flights

Top 2 airlines flying from Idaho Falls to Baltimore

Discover the top 2 airlines that operate flights from Idaho Falls to Baltimore. 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 3,117,830 searches. Data last updated junio 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$491Average$610FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$567Average$948FlexibilityNo cancel feeOn-time69%
USA to New Delhi flights
St. Louis to Miami flights
San Antonio to Dallas flights
Los Angeles to Fort Lauderdale flights
Atlanta to Orlando flights
Los Angeles to Las Vegas flights
Boston to Washington, D.C. flights
Chicago to Los Angeles flights
Savannah to Atlanta flights
Aruba to Curaçao flights
Dallas to Mumbai flights
Idaho Falls to Belize flights

Search flights from Idaho Falls to Baltimore by cabin class

Find flights from Idaho Falls to Baltimore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines