Best Flights starting from $479
from$479economy
Colorado Springs (COS)
Tue, May 5
Roundtrip
Washington, D.C. (DCA)
Thu, May 7
from$479economy
Colorado Springs (COS)
Tue, May 5
Roundtrip
Washington, D.C. (DCA)
Fri, May 8
from$479economy
Colorado Springs (COS)
Wed, May 6
Roundtrip
Washington, D.C. (DCA)
Fri, May 8
from$479economy
Colorado Springs (COS)
Wed, May 6
Roundtrip
Washington, D.C. (DCA)
Sat, May 9
from$479economy
Colorado Springs (COS)
Thu, May 7
Roundtrip
Washington, D.C. (DCA)
Sat, May 9
from$479economy
Colorado Springs (COS)
Fri, May 8
Roundtrip
Washington, D.C. (DCA)
Mon, May 11
from$479economy
Colorado Springs (COS)
Sat, May 9
Roundtrip
Washington, D.C. (DCA)
Mon, May 11
from$479economy
Colorado Springs (COS)
Sat, May 9
Roundtrip
Washington, D.C. (DCA)
Tue, May 12
from$479economy
Colorado Springs (COS)
Mon, May 11
Roundtrip
Washington, D.C. (DCA)
Wed, May 13
from$493economy
Colorado Springs (COS)
Thu, May 7
Roundtrip
Washington, D.C. (DCA)
Sun, May 10
from$493economy
Colorado Springs (COS)
Fri, May 8
Roundtrip
Washington, D.C. (DCA)
Sun, May 10
from$493economy
Colorado Springs (COS)
Sun, May 10
Roundtrip
Washington, D.C. (DCA)
Tue, May 12
from$493economy
Colorado Springs (COS)
Sun, May 10
Roundtrip
Washington, D.C. (DCA)
Wed, May 13
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Other Destinations
Colorado Springs (COS) to Harlingen (HRL) in May from $139
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Colorado Springs (COS) to Seattle (SEA) in May from $145
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Colorado Springs (COS) to Las Vegas (LAS) in May from $265
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Colorado Springs (COS) to Sarasota (SRQ) in May from $300
From $300
Colorado Springs (COS) to Salt Lake City (SLC) in May from $339
From $339
Colorado Springs (COS) to West Palm Beach (PBI) in May from $355
From $355
Flights from Other Cities
San Francisco (SFO) to Washington, D.C. (DCA) in May from $86
From $86
Chicago (MDW) to Washington, D.C. (DCA) in May from $104
From $104
Phoenix (PHX) to Washington, D.C. (DCA) in May from $111
From $111
Tampa (TPA) to Washington, D.C. (DCA) in May from $117
From $117
Denver (DEN) to Washington, D.C. (DCA) in May from $118
From $118
Tampa (TPA) to Washington, D.C. (DCA) in May from $140
From $140
✈️ Flight Guide: Colorado Springs (COS) → Washington, D.C. (DCA)
Complete travel information for your May journey
Travelers departing Colorado Springs Airport (COS) in May will find milder spring temperatures and a growing volume of weekend leisure travel. Popular nearby access points include Denver for expanded nonstop service, Pueblo for regional connections, and mountain destinations such as Garden of the Gods and Pikes Peak. To secure the best price on COS to DCA routes, set fare alerts, be flexible with midweek departures, and consider connecting through Denver (DEN) to expand nonstop options. Check weather forecasts the morning of travel and allow extra time for afternoon thunderstorms common in mountain regions. Book now to compare cheap COS flights to Washington (All Airports) (DCA) and reserve airport parking early for holiday weekends.
Departing from Colorado Springs (COS) FAQs
Colorado Springs Airport (COS) offers short-term and long-term parking near the terminal as well as economy lots. In May, demand can increase around holiday weekends and spring events, so reserve off-airport lots or arrive early for terminal parking. Use online advance reservations to lock in lower rates and save time at curbside.
Direct, nonstop service between Colorado Springs Airport (COS) and Washington (All Airports) (DCA) is limited and often seasonal; most travelers book one-stop flights via Denver, Dallas, or Chicago in May. Check major carriers like American Airlines, United, and Delta for seasonal schedules and consider nearby airports such as Denver (DEN) for more nonstop options. For the best fares and schedules, compare COS-to-DCA flights and book early.
TSA wait times at Colorado Springs Airport (COS) are usually short compared to major hubs, with typical morning waits ranging from 5 to 20 minutes in May. Peak spikes can occur around holiday travel dates and early morning commuter flights, so arrive at least 90 minutes before domestic departures. Enroll in TSA PreCheck if you travel frequently to speed up throughput.
May in Colorado Springs typically brings milder temperatures but increasing afternoon thunderstorms and rapidly changing mountain weather that can cause delays. Pilots and airlines monitor spring wind and convective activity, so allow extra connection time if your COS departure connects through Denver or other hubs. Pack layers and check flight status before leaving for COS to avoid surprises.
From Colorado Springs Airport (COS) you can conveniently reach Denver, Pueblo, Fort Collins, and mountain resort towns near Pikes Peak and Garden of the Gods. COS is a good gateway for outdoor trips to the Rockies and for connecting flights to major hubs like Denver International Airport (DEN) for international and cross-country itineraries. Consider combining a COS departure with a rental car for day trips to nearby attractions.
For travel in May, the best booking window for routes from Colorado Springs Airport (COS) to Washington (All Airports) (DCA) is typically 6–10 weeks in advance to capture competitive fares and connection choices. Monitor price alerts and be flexible with midweek departures (Tuesday–Thursday) to find cheaper COS to DCA flights. If traveling over Memorial Day weekend, book earlier—around 10–14 weeks out—for the lowest fares.
Arriving at Washington (All Airports) (DCA) in May places you minutes from downtown Washington, DC, with fast access to the National Mall, Arlington, and Alexandria. May is a popular month for memorial observances and outdoor festivals, so expect moderate to high passenger volumes and plan ground transport accordingly—Metro and rideshares are typically the fastest options. For better prices and more nonstop schedules, compare flights into DCA, IAD, and BWI when booking COS to Washington travel. Book ground transfers in advance during Memorial Day weekend to ensure timely arrivals.
Arriving at Washington, D.C. (DCA) FAQs
Washington (All Airports) (DCA) is very close to downtown Washington, DC; you can reach the National Mall and central neighborhoods in 10–20 minutes by Metro (Blue/Yellow lines), taxi, rideshare, or the airport shuttle. In May, expect slightly higher demand because of spring tourism and Memorial Day events, so allow extra time and consider pre-booking a rideshare or taking the Metro for reliability. For Arlington and Alexandria, DCA is often the fastest arrival airport.
Besides Washington (All Airports) (DCA), consider Ronald Reagan Washington National Airport's nearby alternatives: Washington Dulles International Airport (IAD) and Baltimore/Washington Thurgood Marshall Airport (BWI) for more flight options and often lower fares. In May, compare arrival times and connection convenience—DCA is closest to central DC, while IAD and BWI may offer more nonstop choices or cheaper COS connections. Use multi-airport search filters to find the best COS to Washington area deal.
May brings strong tourism to the Washington, DC area, so Washington (All Airports) (DCA) experiences moderate to high passenger volumes, especially around weekends and Memorial Day. Expect busier security lines and arrivals between late morning and early evening; arrive early or use TSA PreCheck to reduce wait times. If you need quick transfers, aim for off-peak flight times midweek.
From Washington (All Airports) (DCA), choose Metro, regional buses, commuter rail, taxis, or rideshares to reach nearby cities like Arlington, Alexandria, Baltimore, and Annapolis. May offers comfortable weather for multi-modal travel, but plan for road congestion during special events and holiday weekends. For day trips to Baltimore or Annapolis, consider combined train or shuttle services from DCA or connecting via Union Station from the Metro.
May in Washington, DC is generally mild to warm with daytime temperatures ranging from the upper 60s to mid-70s°F and increasing humidity; occasional spring showers are possible. Pack a light jacket for evenings and a compact umbrella for sudden rain showers if you're visiting the National Mall or outdoor festivals. Monitor local weather alerts near DCA before heading to the National Mall or waterfront neighborhoods.
Washington (All Airports) (DCA) typically operates normal domestic arrival procedures in May, but security protocols can ramp up near major national events or VIP movements; expect temporary restrictions or lane closures. Check airport advisories and airline notifications on travel day and allow extra transfer time if you have tight connections. Use official airport channels for the latest arrival guidelines and parking/ground-transport updates.
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May Events and Festivals for Travelers — COS to DCA
Washington, DC (DCA area) in May: Expect Memorial Day observances, parades, public ceremonies on the National Mall, and outdoor concerts and cultural festivals that bring higher passenger volumes to Washington (All Airports) (DCA). Book early for holiday weekend travel, and reserve ground transportation in advance. Colorado Springs (COS) in May: Spring outdoor events, Cinco de Mayo celebrations, and escalating visitor interest in Garden of the Gods and Pikes Peak lead to moderate local travel increases. If your May dates align with regional festivals or holiday observances, compare alternate airports and consider midweek travel to avoid higher fares and crowded transit.
Best Time to Fly COS to DCA in May — Timing, Savings, and Crowds
For May travel from Colorado Springs Airport (COS) to Washington (All Airports) (DCA), fly midweek (Tuesday–Thursday) and during off-peak hours (early morning or late evening) to lower fares and avoid crowds. Book 6–10 weeks ahead for general May travel, but if flying over Memorial Day weekend, secure tickets 10–14 weeks in advance. Consider alternative arrival airports (IAD or BWI) and flexible departure dates to find the best combination of price and convenience. Compare fares now to lock in the best COS to DCA deal for your May itinerary.
Direct vs Connecting Flights from COS to DCA — Which Is Better in May?
Choosing between direct and connecting flights on the Colorado Springs Airport (COS) to Washington (All Airports) (DCA) route depends on priorities. Nonstop flights (if available) offer the fastest door-to-door time and less hassle, but they can be more expensive or limited at COS in May. Connecting flights via Denver (DEN), Chicago (ORD), or Dallas (DFW) often lower the fare and provide more schedule options, though they add transfer time and potential disruption from spring storms. For May travel, prioritize nonstop for tight itineraries and choose a one-stop with a comfortable connection buffer if saving money is the primary goal.
Airline Comparison for COS to DCA Flights in May — American, United, Delta, Southwest
American Airlines: Often routes COS to Washington-area airports via Dallas/Fort Worth (DFW) or Charlotte (CLT). Good for AAdvantage members; check for seasonal COS service to DCA. United Airlines: Connects COS passengers through Denver (DEN) or Chicago O’Hare (ORD) to reach the DC area with flexible award space for MileagePlus customers. Delta Air Lines: Routes typically go through Salt Lake City (SLC) or Minneapolis (MSP) depending on schedule, offering Delta SkyMiles perks and reliable connections. Southwest Airlines: Offers competitive fares from Colorado Springs to Baltimore (BWI) or other nearby airports with generous free checked bags; compare total travel time if connecting ground transportation to DC is required. Compare prices, connection times, and loyalty benefits to pick the best airline for your May trip.
Seasonal Travel Tips for May — COS to DCA Route
Pack layered clothing: mornings in Colorado Springs can be cool while Washington, DC warms quickly in May. Carry a compact umbrella for spring showers and schedule at least 90–120 minutes for connections when flying through hubs due to increased spring weather delays. For Memorial Day travel, book flights and ground transfers early, arrive at the airport sooner than usual, and consider TSA PreCheck to speed security. Finally, check airline change and cancellation policies—flexible fares can be worth the premium during seasonal travel spikes.
Flight Time and Schedules — Colorado Springs Airport (COS) to Washington (DCA) in May
Estimated nonstop flight time from Colorado Springs Airport (COS) to Washington (All Airports) (DCA), where available, is roughly 3 hours to 3 hours 30 minutes. Because direct COS→DCA service is limited, many May itineraries are one-stop with total travel times averaging 4.5–7.0 hours depending on connection length at hubs like Denver (DEN), Chicago (ORD), or Dallas/Fort Worth (DFW). Peak schedule windows for departures from COS are early morning (06:00–09:00) and late afternoon (16:00–19:00), matching hub bank times. For reliable connections, allow at least 90–120 minutes when routing through large hubs, especially in May when weather and Memorial Day traffic can cause delays.
Find Cheap Flights from Colorado Springs (COS) to Washington (DCA) in May
To score cheap flights from Colorado Springs Airport (COS) to Washington (All Airports) (DCA) in May, prioritize flexible date searches and compare nearby airports—Denver (DEN) for more nonstop choices and Baltimore (BWI) or Dulles (IAD) for lower fares. Book 6–10 weeks in advance for most May travel, but secure seats earlier for Memorial Day weekend. Set fare alerts, use midweek departures (Tuesdays/Wednesdays), and consider one-stop itineraries through major hubs to reduce cost. Ready to save? Compare COS to DCA flight prices now and sign up for airline newsletters to catch flash sales.