Best Flights starting from $826
Business
Portland (PDX)
Thu, May 21
Roundtrip
Columbus (CMH)
Mon, May 25
Business
Portland (PDX)
Wed, May 20
Roundtrip
Columbus (CMH)
Sun, May 24
Business
Portland (PDX)
Tue, May 19
Roundtrip
Columbus (CMH)
Sat, May 23
Business
Portland (PDX)
Sat, May 23
Roundtrip
Columbus (CMH)
Wed, May 27
Business
Portland (PDX)
Fri, May 22
Roundtrip
Columbus (CMH)
Tue, May 26
Business
Portland (PDX)
Sun, May 17
Roundtrip
Columbus (CMH)
Thu, May 21
Business
Portland (PDX)
Mon, May 18
Roundtrip
Columbus (CMH)
Fri, May 22
Other Options for This Route
Other Destinations
Portland (PDX) to Las Vegas (LAS) in May from $113
From $113
Portland (PDX) to Omaha (OMA) in May from $235
From $235
Portland (PDX) to Santa Rosa (STS) in May from $237
From $237
Portland (PDX) to Louisville (SDF) in May from $359
From $359
Portland (PDX) to Kauai Island Lihue (LIH) in May from $467
From $467
Portland (PDX) to Frankfurt (FRA) in May from $575
From $575
Flights from Other Cities
Tel Aviv (TLV) to Columbus (CMH) in May from $1,106
From $1,106
Amsterdam (AMS) to Columbus (CMH) in September from $1,325
From $1,325
Amsterdam (AMS) to Columbus (CMH) in October from $1,304
From $1,304
Shreveport (SHV) to Columbus (CMH) in November from $289
From $289
Miami (MIA) to Columbus (CMH) in December from $80
From $80
Philadelphia (Any) to Columbus (CMH) in December from $217
From $217
✈️ Flight Guide: Portland (PDX) → Columbus (CMH)
Complete travel information for your May journey
Departing from Portland (PDX) FAQs
To find cheap flights from John Glenn Columbus International Airport (CMH), search flexible dates, sign up for fare alerts, compare low-cost carriers and legacy airlines, and use budget-friendly booking sites and apps. Consider flying mid-week (Tuesdays or Wednesdays) and booking 6–8 weeks in advance for domestic routes; use price-tracking tools for the best Columbus flight deals.
From John Glenn Columbus International Airport (CMH) travelers commonly access cities and destinations such as Cleveland, Cincinnati, Indianapolis, Pittsburgh, Detroit, and tourist destinations like Myrtle Beach and Orlando. Columbus (CMH) serves as a regional hub with frequent connections to major U.S. hubs that lead to international gateways.
Yes — September often features lower demand for leisure travel out of John Glenn Columbus International Airport (CMH), leading to cheaper domestic fares and promotional business-traveler discounts as kids return to school. Watch for end-of-summer fare sales, Labor Day weekend dynamics, and targeted airline flash sales for Columbus departures.
You can reach John Glenn Columbus International Airport (CMH) by rideshare (Uber/Lyft), taxi, rental car, airport shuttle, or local COTA bus routes; parking options include short-term, long-term, and economy lots. Plan for 20–45 minutes travel time from downtown Columbus depending on traffic and consider pre-booking a shuttle during peak travel seasons.
For departures from John Glenn Columbus International Airport (CMH) check airline baggage allowances in advance, arrive 90 minutes before domestic flights and 2–3 hours for international travel, and use online check-in to save time. Look for CMH curbside check-in options and verify carry-on size limits to avoid gate fees.
Last-minute deals from John Glenn Columbus International Airport (CMH) do occur, especially near major holidays or off-peak midweek travel, but they can be unpredictable. Use mobile alerts, flexible-date searches, and check nearby airports like Columbus-area alternatives or Cleveland for comparative last-minute pricing.
Arriving at Columbus (CMH) FAQs
To secure low-cost business-class fares to Cheapest Business Class (BUSINESS), combine flexible dates, look for error fares and off-peak travel windows, and use mileage upgrades or airline flash sales. Sign up for premium fare alerts and compare routes via U.S. hubs for better pricing on business-class seats.
Cheap business-class itineraries often connect travelers to top business and gateway cities such as New York City, Chicago, London, San Francisco, and Toronto. Selecting major airports or flexible arrival cities can unlock discounted premium cabin pricing.
December typically shows higher business-class fares due to holiday travel, especially in the two-week window around Christmas and New Year. Early December and early January often have lower premium fares; book business-class seats early for holiday travel or watch for targeted December business-class promotions.
Corporate travelers should leverage corporate contracts, loyalty programs, and advance purchase rules to lower business-class costs; use flexible routing and consider mixed-cabin tickets to save. Consolidate travel policies to allow advanced booking windows and use fare-watch services for premium cabin deals.
Cheaper business-class tickets sometimes come with access to standard lounges, priority boarding, and increased baggage allowance; however, the level of lounge access and perks may vary by fare bucket. Check the fare conditions and airline loyalty status for specific arrival benefits tied to discounted business-class tickets.
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Events & Festivals Near John Glenn Columbus International Airport (CMH) — Plan Travel Around Major Dates
Major events near John Glenn Columbus International Airport (CMH) that affect flight demand include the Ohio State University football season, the Columbus Arts Festival, Arnold Sports Festival (March), and professional trade shows at the Greater Columbus Convention Center. Business conferences and college sports weekends increase demand and often raise CMH fares. Plan and book well ahead of big events to secure the best rates. CTA: Check event dates and book flights from John Glenn Columbus International Airport (CMH) early to lock in savings.
Best Time to Fly from John Glenn Columbus International Airport (CMH) — Save on Fares
The best time to fly from John Glenn Columbus International Airport (CMH) for lowest fares is typically mid-week (Tuesday–Thursday) and during shoulder months like September and early November. Early morning flights reduce delay risk and often cost less; avoid holiday peaks (Thanksgiving, late December, summer peak). For business travelers seeking cheaper premium seats, consider early-September and early-January windows. CTA: Search flexible dates from John Glenn Columbus International Airport (CMH) to find the best time to fly and book savings.
Direct vs Connecting Flights from John Glenn Columbus International Airport (CMH) — Cost & Time Trade-offs
Nonstop flights from John Glenn Columbus International Airport (CMH) offer convenience and lower total travel time but can be more expensive. Connecting flights through major hubs (Chicago, Atlanta, Charlotte) often reduce fare costs and increase routing flexibility. For cheapest itineraries, allow comfortable connection times (60–90 minutes domestic) and compare total door-to-door travel time versus savings. CTA: Compare nonstop and connecting options from John Glenn Columbus International Airport (CMH) to decide which route balances budget and time.
Airline Comparison for CMH Routes — Low-cost vs Legacy Carriers
Low-cost carriers serving John Glenn Columbus International Airport (CMH) often provide the cheapest base fares but charge fees for bags and seat selection; legacy carriers include more included amenities and larger route networks. When comparing airlines, weigh total landed cost (fares plus fees), loyalty benefits, and schedule convenience. For business-class or premium travel, compare upgrade options and lounge access when booking from CMH to major hubs. CTA: Compare airlines from John Glenn Columbus International Airport (CMH) now and choose the best fit for price and comfort.
Seasonal Travel Tips for John Glenn Columbus International Airport (CMH) — Weather, Packing & Savings
Winter: Expect potential weather delays at John Glenn Columbus International Airport (CMH) and pack layers; allow extra transfer time. Spring: Use shoulder-season savings and enjoy moderate fares. Summer: Book early for beach and family travel; anticipate higher CMH fares. Fall: September and October often yield the best bargains and pleasant travel conditions. Always check weather forecasts, keep travel insurance in mind for peak seasons, and sign up for fare alerts to find seasonal discounts. CTA: Follow these seasonal tips when booking from John Glenn Columbus International Airport (CMH) to save money and avoid disruptions.
Flight Times & Schedules from John Glenn Columbus International Airport (CMH) — Typical Durations
Typical nonstop flight durations from John Glenn Columbus International Airport (CMH) include roughly 1–1.5 hours to Cleveland or Cincinnati, 1.5–2 hours to Chicago, 2–3 hours to the U.S. East Coast hubs (New York, Boston), and 4–5+ hours for transcontinental flights with at least one connection. Peak schedule windows at CMH run early morning and late afternoon to serve business travelers, while budget flights often appear midday. For connections, allow 60–90 minutes for domestic transfers and 2+ hours for international flights. CTA: Check live CMH schedules to plan your itinerary and book the best connection times.
Cheap Flights from John Glenn Columbus International Airport (CMH) — Deals & Search Tips
Cheap flights from John Glenn Columbus International Airport (CMH) are most often found by using flexible-date searches, booking 6–8 weeks in advance for domestic flights, and considering nearby alternative airports. Secondary keywords include Columbus cheap airfare, CMH fare calendar, and budget flights to major hubs like Chicago O'Hare, New York, and Atlanta. Use alerts and compare budget carriers versus legacy airlines to find the best Columbus flight deals. CTA: Compare cheap flights from John Glenn Columbus International Airport (CMH) now and sign up for price alerts.