If you live in Lakewood, Colorado, you’ve probably wondered which international carriers operate right out of your backyard. The short answer is none—Lakewood itself doesn’t have a commercial airport with scheduled passenger flights. Instead, all international travel from the area funnels through Denver International Airport (DEN), a global hub located just 25 miles northeast of downtown Lakewood. That’s not a drawback; it’s an advantage. DEN consistently ranks among the busiest airports in North America and gives Lakewood residents direct access to more than 20 international airlines and nonstop flights to nearly three dozen cities around the world. This guide clarifies the best airlines to choose, how to make the most of your departure from the Lakewood area, and what really matters when booking international flights for a seamless journey.

Understanding Your Airport Options Near Lakewood

You’ll hear two airport names mentioned most often when planning travel from Lakewood: Denver International Airport (DEN) and Rocky Mountain Metropolitan Airport (BJC). Only one is relevant for international commercial flights.

Rocky Mountain Metropolitan Airport sits just north of Lakewood in Broomfield. It’s a general aviation field primarily used by private jets, air taxis, and flight schools. While you can charter a private plane with international range from BJC, there are zero scheduled passenger services—and certainly no transatlantic or transpacific routes. For the average traveler, BJC is simply not part of the equation.

Denver International Airport, by contrast, is a legitimate global gateway. With six runways and Jeppesen Terminal’s iconic tented roof, DEN handles over 69 million passengers annually and connects to more than 200 destinations worldwide. All major U.S. airlines and many international flag carriers operate here, which means that practically every corner of the globe is reachable from your doorstep in Lakewood. The short drive or train ride from Lakewood to DEN is the price of access, and it’s a small one considering the breadth of airline choice that awaits.

Top International Airlines Accessible from the Lakewood Area

When you get to DEN, a long roster of international carriers stands ready. The best airline for your trip depends on your destination, budget, and preferred alliance, but a few names consistently lead the pack for reliability, network coverage, and passenger experience. Below are the standout options you should have on your radar.

United Airlines – The Hometown Heavyweight

United Airlines operates its largest hub in the world at Denver International Airport. That fact alone makes it the first airline any Lakewood traveler should consider. United’s DEN operation includes dozens of daily international flights, both nonstop and one-stop, to cities across Europe, Asia, the Americas, and the South Pacific. It flies nonstop from Denver to London, Frankfurt, Munich, Tokyo-Narita, Cancún, San José del Cabo, Mexico City, and several other destinations, with seasonal expansions popping up almost every year. The carrier also maintains a sprawling domestic network that connects seamlessly through Denver to its other transoceanic gateways like San Francisco, Newark, and Houston.

As a Star Alliance member, United gives you reciprocal frequent flyer benefits with Lufthansa, ANA, Air Canada, and nearly two dozen other airlines. That means you can earn and redeem miles on partner carriers, access global lounges, and enjoy priority boarding even when you book an itinerary that mixes United with a partner. For Lakewood travelers who value schedule flexibility, plentiful upgrades, and the ability to handle itinerary changes without drama, United is tough to beat.

Delta Air Lines – Transatlantic and Texan Two-Step

Delta’s footprint at Denver is smaller than United’s, but it still connects Lakewood travelers to a solid web of international destinations. Delta operates several daily flights to its major hubs—Salt Lake City, Minneapolis-St. Paul, Atlanta, and Detroit—and from those points you can reach hundreds of international cities including Amsterdam, Paris, Tokyo, São Paulo, and Seoul. Delta also flies a handful of nonstop international routes out of Denver itself, such as service to Cancún and Mexico City, with occasional peak-season additions.

SkyTeam, Delta’s alliance, adds Air France, KLM, Korean Air, and Aeromexico to your itinerary options. The airline’s reputation for operational reliability and its investment in premium cabins (Delta One Suites on long-haul routes) appeal particularly to business travelers. If you prioritize a consistent on-time performance and a polished in-flight experience, building your trip around Delta connections is a wise move from Lakewood.

American Airlines – OneWorld Access Across the Globe

American Airlines rounds out the U.S. “big three” at Denver. While American does not operate a mega-hub at DEN, it runs frequent flights to its power centers in Dallas/Fort Worth, Chicago O’Hare, Miami, and Phoenix. Through those gateways, Lakewood passengers gain access to American’s vast international network, with nonstop flights from its hubs to London, Tokyo, Sydney, Buenos Aires, and beyond. American also serves a handful of international leisure routes directly from Denver, including Cancún and seasonal tropical destinations.

As a founding member of the oneworld alliance, American Airlines links you to British Airways, Japan Airlines, Cathay Pacific, Qatar Airways, and many others. The oneworld connection is especially valuable if your travel aspirations include Asia, the Middle East, or Australia, since American’s partners fill in the gaps that its own metal doesn’t cover directly from the Mountain West. For a Lakewood resident plotting a complex multi-continent itinerary, American’s partnership network is a powerful tool.

International Flag Carriers at DEN

Denver International Airport isn’t just a domestic fortress; it hosts an impressive lineup of overseas airlines that fly nonstop to their home countries.

  • British Airways runs a daily Boeing 777 service to London Heathrow, opening up connections to Europe, Africa, and the Middle East with one smooth transfer.
  • Lufthansa flies to Frankfurt and Munich, creating a second daily European bridge for Star Alliance travelers.
  • Air Canada connects Denver to Toronto, Montreal, and Vancouver, making transborder travel to Canada—and onward to Asia—quick and direct.
  • Copa Airlines offers the fastest route to Central and South America via its Panama City hub, with connections to nearly the entire Latin American continent.
  • Volaris and Frontier Airlines provide low-cost nonstop options to Mexico and some Caribbean points, and Southwest Airlines chips in with seasonal international routes to destinations like Cancún and San José del Cabo.

For Lakewood travelers, these direct international flights mean you can often clear U.S. customs right at your destination, skip a domestic layover, and start your vacation or meeting hours sooner. Whenever your preferred airline offers a nonstop from DEN, it almost always wins on convenience.

Direct vs. Connecting Flights: How to Build a Seamless Itinerary

The 32 nonstop international routes departing from Denver cover an impressive geographic spread, but they can’t reach every city. Nonstop choices include Mexico City, Cancún, London, Frankfurt, Munich, Tokyo, and several Canadian gateways. If your final destination doesn’t appear on that list, you’ll need a connection. The key is to keep that connection as painless as possible.

Booking a single ticket from Lakewood (through Denver) to your international destination protects you if a delay at DEN causes a missed connection. Major airlines will rebook you at no extra cost. When you construct your own layover by buying separate tickets—say, Denver to New York on one airline and New York to London on another—you’re on your own if things fall apart. Stick with itineraries that keep you on one airline alliance or, better yet, a single carrier and its regional partners. That way your bags are checked through to your final stop, you’ll have boarding passes in hand before you reach the gate, and a missed link is their problem, not yours.

How to Choose the Best Airline for Your Trip from Lakewood

There’s no single “best” airline; it all hinges on what matters most to you. Use this checklist to filter the options:

  • Alliance loyalty: If you collect miles with United, Delta, or American, let your elite status or points balance guide you. The perks (free bags, preferred seats, lounge access) can transform a long journey.
  • Nonstop priority: A direct flight almost always beats a connection. Check which airlines fly nonstop from Denver to your intended continent before you browse multi-leg itineraries.
  • Premium cabin quality: Business class seats, in-flight Wi-Fi, and lie-flat beds vary widely. United’s Polaris, Delta One, and British Airways’ Club Suite all offer excellent rest on overnight flights, while low-cost carriers like Frontier won’t even come close.
  • Baggage policies: International basic economy fares often exclude checked luggage. If you’re packing for a two-week trip, compare the total cost including bags. One airline’s cheaper base fare can quickly become the pricier option.
  • Peak season adjustments: In summer, United and Lufthansa often add seasonal frequencies from Denver. In winter, Delta and Southwest ramp up beach routes. Aligning your airline choice with seasonal demand can unlock lower fares and better schedules.

Getting from Lakewood to Denver International Airport with Zero Fuss

The journey from your Lakewood home to the departure gate is the first chapter of your trip—and it can set a stressful tone if you don’t plan it right. Fortunately, you have several reliable choices.

Drive and park: If you’re comfortable leaving your car, DEN’s economy lots and off-site parking services offer frequent shuttles to the terminal. The drive from central Lakewood takes about 35 to 45 minutes in normal traffic, but rush hour can stretch that to over an hour. Budget extra time.

Ride-sharing and taxis: Uber and Lyft operate freely in the Lakewood area and can drop you curbside at DEN. Expect to pay between $45 and $65 for the trip depending on demand. For families with heavy luggage, this door-to-door convenience can be well worth it.

Public transit: The Regional Transportation District (RTD) connects Lakewood to DEN via the W Line light rail and the University of Colorado A Line commuter train. Take the W Line from stations like Oak or Federal Center to Union Station, then transfer to the A Line, which runs every 15 minutes and reaches DEN in 37 minutes. The entire trip costs under $10 one-way and is often faster than driving during peak hours. For solo travelers or anyone trying to avoid parking fees, the train is a secret weapon.

Whichever method you choose, give yourself at least two hours for domestic check-in and three hours for international flights. DEN’s security checkpoints have improved dramatically, but lines during early morning and holiday surges can still bite the unprepared.

Making Denver International Airport Work for You

Once you’re inside the terminal, a few insider moves can massively upgrade your waiting time. Start by downloading your airline’s app and completing check-in before you leave home. At DEN, you can drop your bags at designated kiosks and proceed quickly through security if you’ve already scanned your boarding pass on your phone.

If you have TSA PreCheck or Global Entry, you’ll breeze through the dedicated lanes that frequently save 15 to 20 minutes during peak periods. For international arrival, Global Entry lets you skip the long customs line when you return, and it’s worth the application fee for anyone who travels abroad more than once a year.

When you have a longer layover or want to relax before a transoceanic flight, DEN’s airline lounges are a sanctuary. United operates a large United Club in Concourse B, while the Centurion Lounge (accessible with certain American Express cards) and a USO lounge round out the premium spaces. Even if you don’t have lounge access, the airport’s free Wi-Fi is robust, and you’ll find local brewpubs, full-service restaurants, and grab-and-go markets spread across all three concourses. A Colorado craft beer and a quiet corner near one of the large window walls overlooking the airfield can make a two-hour wait feel like a novelty rather than a chore.

Insider Tips to Keep Your International Trip Seamless

  • Book early and check for sales: Airlines launch international fare sales roughly six to nine months before summer and winter peak seasons. Set fare alerts for your target route and jump when prices dip. Waiting until the last two weeks rarely ends well.
  • Mind your layover timing if connecting through Orlando or other hubs: As the original article hinted, Orlando International can function as a handy connecting point to the Caribbean, Central America, and some European routes. When booking itineraries with a connection in Orlando or anywhere else, a layover of at least 90 minutes for domestic-to-international transfers is wise. Customs and terminal changes can eat up time faster than you think.
  • Check passport validity: Many countries require your passport to be valid for at least six months beyond your travel dates. This is one of those “gotcha” moments that can derail a trip at the ticket counter. Verify the rules for your specific destination early.
  • Compare fares across all airlines at DEN: It’s tempting to default to United because of its giant presence, but occasionally Delta or a foreign carrier like British Airways will undercut the hub airline on a competing route. Searching a meta-engine like Google Flights with Denver as your origin and your final destination will surface the best mix of price and convenience without bias.
  • Pack a small carry-on with essentials: If your luggage gets delayed (rare but possible), you’ll want a change of clothes, medications, and chargers in your carry-on. The overhead bins on international flights fill quickly, so board early and use a bag that fits under the seat if your main carry-on must go above.

The Lakewood Advantage: Small-Town Launchpad to the World

Lakewood gives you something the world’s megacities rarely offer: a calm, residential starting point before you dive into 20 hours of air travel. You can spend the night before your flight in your own bed, grab a local breakfast, and still make it to Denver International with ample time. With so many strong international airlines accessible from DEN, you never have to settle for a second-rate itinerary. United, Delta, American, and a host of global carriers stand ready to take you anywhere—from a business meeting in Frankfurt to a surf trip in Costa Rica—with minimal logistical friction. Plan that airport transfer, book on the right alliance, and let your trip from Lakewood to anywhere in the world unfold like clockwork.