Prices were available within the past 7 days and start at $235 for one-way flights and $440 for roundtrip, for the period specified. Prices and availability are subject to change.
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From $306 - $576 per traveler.
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Redmond (RDM) to Baltimore (BWI) at a glance
Experience a range of airlines flying from Redmond (RDM) to Baltimore (BWI) on this domestic long-haul route. Explore various options from full-service carriers to discover the itinerary that aligns with your budget, schedule, and travel plans as you delve into Baltimore's renowned attractions and neighborhoods. Get all the essential information for flights departing from Robert's Field Airport (RDM) to Baltimore Washington International Thurgood Marshall Airport (BWI).
Fastest flight duration: around 6 hours in-flight, plus roughly 1h 15m layover with one stop
Route distance: roughly 2,300 miles (3,700 km)
Flights per week: around 8 departures on average
Typical fares (one-way): economy tickets often range from $165–$485, depending on seasonality and how far ahead you book
Flights from Robert's Field Airport (RDM) to Baltimore Washington International Thurgood Marshall Airport (BWI)
Based on the latest traveler bookings, here are the top airlines favored for flights from Redmond to Baltimore, typically featuring one-stop and multi-stop options. Common layover locations include Denver International Airport (DEN) with approximately a 1-hour and 15-minute wait, Seattle-Tacoma International Airport (SEA) at about 2 hours and 45 minutes, and San Francisco International Airport (SFO) with a layover of around 1 hour and 45 minutes. This variety allows you to adjust your choices based on price, total travel time, and cabin class to create the ideal itinerary.
United: This comprehensive airline provides one-stop services, with one-way ticket prices generally falling between $175 and $655. It operates around 56% of departures on this route, featuring an in-flight duration of 6 hours and an overall travel time of about 7 hours and 30 minutes, including layover.
Alaska Airlines: Another full-service airline, Alaska Airlines offers one-stop options with one-way fares usually ranging from $170 to $690. It makes up about 26% of flights on this route, with a flight time of 6 hours and a total journey duration of roughly 7 hours and 30 minutes, factoring in the layover.
American Airlines: As a full-service carrier, American Airlines provides one-stop services, with one-way fares typically priced between $165 and $425. Approximately 11% of departures on this route are operated by them, featuring a 6-hour flight time and an overall travel duration of about 7 hours and 30 minutes, including layover.
Delta: Delta serves as a full-service airline offering one-stop travel options, with one-way fares usually ranging from $165 to $525. It accounts for around 8% of departures on this route, with an in-flight time of 6 hours and a total journey time of approximately 7 hours and 30 minutes, including the layover.
Travelers flying from Redmond to Baltimore have the option to upgrade their service, as United Airlines provides first-class service on this route.
Alternative route from Redmond (RDM) to Baltimore (BWI)
Redmond to Washington (RDM-DCA): Ronald Reagan Washington National Airport (DCA) is located approximately 30 miles from Baltimore Washington International Thurgood Marshall Airport (BWI). Typically, one-way economy fares for this journey fall within the range of $160 to $640, influenced by the time of year and how far in advance you book. Travelers can choose between one-stop and multi-stop flights, with common layover cities including Seattle - Tacoma International Airport (SEA) and Denver International Airport (DEN). Major airlines operating on this route are Alaska Airlines and United. Additionally, there are options for business and first-class service on this route.
How to find the best prices for flights from Redmond (RDM) to Baltimore (BWI)
Getting some of the best deals on flights from Redmond to Baltimore is all about timing and flexibility. Here are some key tips to help you save:
Best times to book and fly: cheaper fares are typically found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Afternoon departures between 12 PM and 6 PM often offer lower prices and are also the most popular flight times. Additionally, flying on Tuesday usually results in cheaper fares, while Thursday is the most favored travel day.
Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
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.
Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
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 Baltimore Washington International Thurgood Marshall Airport from Robert's Field Airport
Baltimore welcomes travelers from Redmond with a range of transport options based on price, convenience, and proximity. Here's how to reach Baltimore efficiently:
Hotel transfer: Transfers offer a convenient way to reach your hotel in Baltimore, with private rides that can be arranged in advance.
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 Baltimore Washington International Thurgood Marshall Airport, BWI Thurgood Marshall Airport Metro Station (a metro station) is located about 0.3 miles away on foot, while Baltimore-Washington International Airport Station (a train station) is situated about 1.7 miles from the airport and is best reached by car.
Redmond to Baltimore Flights
The cheapest times to fly from Redmond to Baltimore
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 Redmond to Baltimore are during the month of December. You can find some of the cheapest flights from Redmond to Baltimore with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Redmond to Baltimore
Sunday is one of the best days to book for cheap flights from Redmond to Baltimore: 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 Redmond to Baltimore
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 Redmond to Baltimore in 2026. You can also book with separate airlines for your outbound and return journeys, from $235 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 Redmond to Baltimore 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 Redmond to Baltimore 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.
Frequently Asked Questions
How much does a flight from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) cost?
You can find cheap one-way flights from $235 and cheap return flights $440 Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) with Expedia. One-way flights generally range between $260 and $1308, and roundtrip flights usually range from $457 to $1747. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) ticket fares go up or down.
*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
January is the cheapest month to fly from Redmond (RDM) to Baltimore (BWI), with average return fares around $393. This is about 25% lower than the average price throughout the year, as travel demand is generally lower after the holiday season. Other budget-friendly months include July and November.
*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Enter RDM to BWI and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
United is one of the cheapest airlines offering connecting flights from Redmond, OR (RDM) to Baltimore, MD (BWI), with round-trip tickets starting from around $334.36 with a layover in San Francisco Intl. (SFO). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
To find a cheap flight from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The best times to fly from Redmond, OR (RDM) to Baltimore, MD (BWI) are January and July. With average return flight prices around $393, these months offer a good balance of affordability and flight options. January is often quieter post-holidays, while July is perfect for summer adventures.
*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The earliest flight from Robert's Field (RDM) to Baltimore Washington International Thurgood Marshall Airport (BWI) typically departs at around 5:00 AM, operated by Delta. This seasonal service is active in December, so if you're traveling during this month, an early flight can help you reach your destination in good time. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
For flights from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), the most popular departure times are in the early morning, from 3am to 6am. About 35% of passengers choose this time window. Many major carriers, including United Airlines, American Airlines and Alaska Airlines, offer flights during this window. This timing is favored as it allows travelers to maximize their day upon arrival in Baltimore.
How long does it take to fly from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Flying from RDM to BWI with a connection usually takes about 7 hours, traveling roughly 2,293 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
You can fly first class between RDM and BWI. First class cabins are available on:
United Airlines
Delta Air Lines
American Airlines
How do I earn miles on a Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight with Expedia?
It's easy to earn miles on a Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.
*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Baltimore from Robert's Field (RDM)?
If you're planning to travel to Baltimore from Robert's Field (RDM), you can fly into Baltimore Washington Intl. Thurgood Marshall (BWI) Some flights may connect through major hubs like Sky Harbor Intl. (PHX), Seattle - Tacoma Intl. (SEA), San Francisco Intl. (SFO) before reaching Baltimore. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) at the last minute?
Typically, booking a last minute flight from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight and hotel package?
Securing a Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) Baltimore Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
If you booked your Redmond, OR (RDM-Robert's Field) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.